Common Core Standard 7.NS.A.2
This standard covers the following:
Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers.
Problem: Calculate the product of (29/2) and (19/28) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of (29/2) and (19/28) is (29*19)/(2*28). Calculating the numerator and denominator, we get (551/56). So, the product of (29/2) and (19/28) is 551/56. ### Answer: 551/56
Expected answer: 551/56
Correct? Yes
Problem: After finding the product of (29/2) and (19/28), multiply your result by (8/28). Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of (29/2) and (19/28) is (29*19)/(2*28) = 551/56. Now, we multiply the result by (8/28). So, the final answer is (551/56) * (8/28). Calculating the numerator and denominator, we get (551*8)/(56*28). Simplifying the numerator and denominator, we get (4408/1568). Further simplifying the fraction, we get (2204/784). Finally, simplifying the fraction, we get (1102/392). So, the final answer is 1102/392. ### Answer: 1102/392
Expected answer: 551/196
Correct? Yes
Problem: After finding the product of (29/2) and (19/28), reconsider the calculation using (19/14) instead of (19/28). Recalculate the product of (29/2) and (19/14) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of (29/2) and (19/14) is (29*19)/(2*14). Calculating the numerator and denominator, we get (551/28). So, the product of (29/2) and (19/14) is 551/28. ### Answer: 551/28
Expected answer: 551/28
Correct? Yes
Problem: Calculate the result of the following problem: multiply 7 by the result of dividing 27 by 12. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to divide 27 by 12. 27 � 12 = 2 R 3 So, 27 divided by 12 is equal to 2 with a remainder of 3. Now, we need to multiply 7 by the result of dividing 27 by 12. 7 × 2 = 14 So, the result of the problem is 14. However, the problem asks for the answer as a simplified fraction. Since the division result is 2 with a remainder of 3, we can write it as a mixed number: 2 3/12. Now, we need to multiply 7 by the mixed number 2 3/12. 7 × 2 = 14 7 × 3/12 = 21/12 So, the result of the problem as a simplified fraction is 14 + 21/12. To add these fractions, we need a common denominator. The least common multiple of 12 and 12 is 12. 14 + 21/12 = 14 × 1/1 + 21/12 = 14/1 + 21/12 = 168/12 + 21/12 = 189/12 So, the result of the problem as a simplified fraction is 189/12.
Expected answer: 63/4
Correct? Yes
Problem: Susan has a recipe that calls for 30 parts of flour to 27 parts of water. If she decides to use 29 parts of flour instead, and she keeps the water proportion the same, how much water will she use? Calculate this using fraction multiplication: ((30 / 30) * (29 / 27)).
DeepSeek 67B:
Reasoning: To find out how much water Susan will use, we need to calculate the new ratio of flour to water. We can do this by multiplying the original ratio of flour to flour (30/30) by the new ratio of flour to water (29/27). Calculation: ((30 / 30) * (29 / 27)) = (1 * (29 / 27)) = (29 / 27) So, Susan will use 29/27 parts of water.
Expected answer: 29/27
Correct? Yes
Problem: Calculate the result of the following operation: ((24 / 22) * (24 / 17)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we can simplify the fractions in the expression: 24 / 22 = 12 / 11 24 / 17 = 12 / 8.5 Now, we can rewrite the expression with the simplified fractions: ((12 / 11) * (12 / 8.5)) Next, we can multiply the numerators and denominators separately: (12 * 12) / (11 * 8.5) Now, we can simplify the numerator and denominator: 144 / 93.5 Finally, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 0.5: 144 / 0.5 = 288 93.5 / 0.5 = 187 So, the simplified fraction is 288 / 187. ### Answer: 288 / 187
Expected answer: 288/187
Correct? Yes
Problem: After finding the result of ((24 / 22) * (24 / 17)) in the previous problem, multiply the answer you found by (27 / 18). Write the result as a simplified fraction.
DeepSeek 67B:
Reasoning: We already found the result of ((24 / 22) * (24 / 17)) to be 288 / 187. Now, we need to multiply this result by (27 / 18): (288 / 187) * (27 / 18) First, we can simplify the fractions in the expression: 288 / 187 = 144 / 93.5 27 / 18 = 13.5 / 9 Now, we can rewrite the expression with the simplified fractions: (144 / 93.5) * (13.5 / 9) Next, we can multiply the numerators and denominators separately: (144 * 13.5) / (93.5 * 9) Now, we can simplify the numerator and denominator: 1944 / 839.5 Finally, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 0.5: 1944 / 0.5 = 3888 839.5 / 0.5 = 1679 So, the simplified fraction is 3888 / 1679. ### Answer: 3888 / 1679
Expected answer: 432/187
Correct? No
Problem: Since the previous problem had you evaluating ((24 / 22) * (24 / 17)), consider this change: What if instead of multiplying (24 / 22) by (24 / 17), you multiplied it by (24 / 9)? Calculate the result of ((24 / 22) * (24 / 9)) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we can simplify the fractions in the expression: 24 / 22 = 12 / 11 24 / 9 = 8 / 3 Now, we can rewrite the expression with the simplified fractions: ((12 / 11) * (8 / 3)) Next, we can multiply the numerators and denominators separately: (12 * 8) / (11 * 3) Now, we can simplify the numerator and denominator: 96 / 33 Finally, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 1: 96 / 1 = 96 33 / 1 = 33 So, the simplified fraction is 96 / 33. ### Answer: 96 / 33
Expected answer: 32/11
Correct? Yes
Problem: What is the result when you divide 25/4 by 16/6? Please write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. So, 25/4 divided by 16/6 is the same as 25/4 multiplied by 6/16. 25/4 * 6/16 = (25*6)/(4*16) = 150/64 Now, we simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 8. 150/64 = (150/8)/(64/8) = 18.75 So, the result of dividing 25/4 by 16/6 is 18.75.
Expected answer: 75/32
Correct? No
Problem: Determine the result of the following: Multiply the fraction 3/7 by the fraction 26/6 and express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 3/7 * 26/6 = (3*26)/(7*6) = 78/42. To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 78 and 42 is 6. So, 78/42 = (78/6)/(42/6) = 13/7. The answer is: 13/7
Expected answer: 13/7
Correct? Yes
Problem: Calculate the result of the expression (17 / 10) * (28 / 10) and write your answer in decimal form.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out the common factors in the numerator and denominator. (17 / 10) * (28 / 10) = (17 * 28) / (10 * 10) = 476 / 100 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2. 476 / 100 = (476 / 2) / (100 / 2) = 238 / 50 Finally, we can convert the fraction to decimal form by dividing the numerator by the denominator. 238 / 50 = 4.76 The result of the expression (17 / 10) * (28 / 10) is 4.76. ### Answer: 4.76
Expected answer: 119/25
Correct? Yes
Problem: Determine the value of the given expression: ((29 / 14) * (23 / 6))
DeepSeek 67B:
Reasoning: To solve the expression ((29 / 14) * (23 / 6)), we need to perform the division and multiplication operations step by step. First, we perform the division operation: 29 / 14 = 2.0714285714285716 Next, we perform the division operation again: 23 / 6 = 3.8333333333333335 Finally, we perform the multiplication operation: 2.0714285714285716 * 3.8333333333333335 = 7.929203539823009 So, the value of the given expression ((29 / 14) * (23 / 6)) is 7.929203539823009. ### Answer: 7.929203539823009
Expected answer: 667/84
Correct? No
Problem: Calculate the answer for ((18 / 19) * (19 / 6)) and write the result as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. ((18 / 19) * (19 / 6)) = (18 * 19) / (19 * 6) = 342 / 114 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 342 and 114 is 42. So, (342 / 114) = (342 / 42) / (114 / 42) = 8 / 3 Therefore, the simplified fraction is 8/3. ### Answer: 8/3
Expected answer: 3
Correct? No
Problem: Calculate the result of the multiplication of the fraction 19/12 by 20/6. Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. 19/12 * 20/6 = (19*20)/(12*6) = 380/72 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 380 and 72 is 4. 380/4 = 95 72/4 = 18 So, the simplified fraction is 95/18. The answer is: 95/18
Expected answer: 95/18
Correct? Yes
Problem: A cargo ship carries 28/21 of its capacity in the morning, and 22/4 of its capacity in the afternoon. If the cargo in the morning represents the load allocated to consumer goods and the cargo in the afternoon represents industrial supplies, what is the total fractional representation of these two types of cargo hauled in one day? Calculate ((28 / 21) * (22 / 4)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To find the total fractional representation of the two types of cargo hauled in one day, we need to multiply the fractions representing the cargo in the morning and the cargo in the afternoon. The cargo in the morning is represented by the fraction 28/21, and the cargo in the afternoon is represented by the fraction 22/4. To multiply these fractions, we multiply the numerators and the denominators separately: (28/21) * (22/4) = (28 * 22) / (21 * 4) = 616 / 84 Now, we simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 2: 616 / 84 = (616 / 2) / (84 / 2) = 308 / 42 Finally, we simplify the fraction again by dividing both the numerator and the denominator by their greatest common divisor, which is 2: 308 / 42 = (308 / 2) / (42 / 2) = 154 / 21 So, the total fractional representation of the two types of cargo hauled in one day is 154/21.
Expected answer: 22/3
Correct? Yes
Problem: Determine the result of the following mathematical expression: (16 / 4) / (24 / 21). Write your answer as a simplified fraction or decimal.
DeepSeek 67B:
First, we simplify the expression inside each set of parentheses: (16 / 4) / (24 / 21) = 4 / (24 / 21) Next, we simplify the expression by dividing the numerator by the denominator: 4 / (24 / 21) = 4 * (21 / 24) Finally, we simplify the fraction: 4 * (21 / 24) = 4 * (7 / 8) = 28 / 8 = 7 / 2 The result is 7/2. ### Answer: 7/2
Expected answer: 7/2
Correct? Yes
Problem: After you've calculated the result of the previous problem, which is (16 / 4) / (24 / 21), multiply your answer by (5 / 13). What is the final result in its simplified form?
DeepSeek 67B:
To multiply the result of the previous problem by (5/13), we multiply the numerator and denominator of the fraction (7/2) by (5/13): (7/2) * (5/13) = (7 * 5) / (2 * 13) = 35 / 26 The final result in its simplified form is 35/26. ### Answer: 35/26
Expected answer: 35/26
Correct? Yes
Problem: Suppose you made a mistake when performing the previous calculation. Instead of (16 / 4) / (24 / 21), you should have calculated (16 / 4) / 3. What would the correct answer be if the original problem used this correct operation instead?
DeepSeek 67B:
If the original problem used the correct operation (16 / 4) / 3, we would first simplify the expression inside the parentheses: (16 / 4) / 3 = 4 / 3 The result is 4/3. ### Answer: 4/3
Expected answer: 4/3
Correct? Yes
Problem: Calculate the product of the fractions 5/27 and 15/2. Write your answer in the simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of 5/27 and 15/2 is (5*15)/(27*2) = 75/54. To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor, which is 9. So, 75/54 simplifies to 25/18. The answer is: 25/18
Expected answer: 25/18
Correct? Yes
Problem: Calculate the result of the following product of fractions: (15 / 13) * (19 / 7). Make sure to write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (15 / 13) * (19 / 7) = (15 * 19) / (13 * 7) = 285 / 91. To simplify the fraction, we find the greatest common divisor (GCD) of 285 and 91. The GCD of 285 and 91 is 1. So, the simplified fraction is 285 / 91. ### Answer: 285 / 91
Expected answer: 285/91
Correct? Yes
Problem: After finding the result of the product of fractions (15 / 13) * (19 / 7), multiply your result by another fraction (23/22). Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (285 / 91) * (23 / 22) = (285 * 23) / (91 * 22) = 6605 / 2002. To simplify the fraction, we find the greatest common divisor (GCD) of 6605 and 2002. The GCD of 6605 and 2002 is 1. So, the simplified fraction is 6605 / 2002. ### Answer: 6605 / 2002
Expected answer: 6555/2002
Correct? No
Problem: In the previous task, instead of calculating the product of fractions (15 / 13) * (19 / 7), now calculate the result of a slightly different operation: (15 / 29) * (19 / 7). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (15 / 29) * (19 / 7) = (15 * 19) / (29 * 7) = 285 / 203. To simplify the fraction, we find the greatest common divisor (GCD) of 285 and 203. The GCD of 285 and 203 is 1. So, the simplified fraction is 285 / 203. ### Answer: 285 / 203
Expected answer: 285/203
Correct? Yes
Problem: Calculate the product of the fractions 23/22 and 27/20. Express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators together and the denominators together. So, the product of 23/22 and 27/20 is (23*27)/(22*20). Calculating the numerator and denominator, we get 621/440. To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 1. So, the simplified fraction is 621/440. ### Answer: 621/440
Expected answer: 621/440
Correct? Yes
Problem: Calculate the result of the following operation: (12 / 25) * (20 / 4). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the given operation, we need to multiply the numerators and denominators separately. (12 / 25) * (20 / 4) = (12 * 20) / (25 * 4) Now, we can simplify the numerator and denominator separately. Numerator: 12 * 20 = 240 Denominator: 25 * 4 = 100 So, the simplified fraction is 240 / 100. To further simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor (GCD). GCD of 240 and 100 is 40. 240 / 40 = 6 100 / 40 = 2.5 So, the simplified fraction is 6 / 2.5. ### Answer: 6/2.5
Expected answer: 12/5
Correct? Yes
Problem: Calculate the following operation: multiply the fraction 14/10 by the fraction 30/5. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. 14/10 * 30/5 = (14*30)/(10*5) = 420/50 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 420 and 50 is 10. So, 420/50 = (420/10)/(50/10) = 42/5 The simplified fraction is 42/5. ### Answer: 42/5
Expected answer: 42/5
Correct? Yes
Problem: After calculating the multiplication of 14/10 by 30/5, multiply that result by the fraction 13/15. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to calculate the multiplication of 14/10 by 30/5, which we already did in the previous question and got 42/5. Now, we need to multiply the result (42/5) by the fraction 13/15. To multiply fractions, we multiply the numerators and multiply the denominators. (42/5) * (13/15) = (42*13)/(5*15) = 546/75 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 546 and 75 is 3. So, 546/75 = (546/3)/(75/3) = 182/25 The simplified fraction is 182/25. ### Answer: 182/25
Expected answer: 182/25
Correct? Yes
Problem: In the previous problem, suppose that instead of 14/10 we had 30/10. Now, the problem becomes: calculate the multiplication of 30/10 by 30/5. What would be the simplified fraction as an answer?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. 30/10 * 30/5 = (30*30)/(10*5) = 900/50 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 900 and 50 is 50. So, 900/50 = (900/50)/(50/50) = 18/1 The simplified fraction is 18/1. ### Answer: 18/1
Expected answer: 18
Correct? Yes
Problem: A baker is preparing a large batch of cookies that requires 26 cups of sugar per each full batch. If he only has enough sugar to make a fraction of the batch, represented by 29/14 of a full batch, how many batches of cookies can the baker make? Calculate this as ((26 / 1) / (29 / 14)). Write your answer as a simplified fraction.
DeepSeek 67B:
To find out how many batches of cookies the baker can make, we need to divide the total amount of sugar needed for one batch (26 cups) by the fraction of a batch that can be made (29/14). So, we have: (26 / 1) / (29 / 14) To divide fractions, we multiply the first fraction by the reciprocal of the second fraction: (26 / 1) * (14 / 29) Now, we can multiply the numerators and denominators separately: (26 * 14) / (1 * 29) 364 / 29 The baker can make 364/29 batches of cookies.
Expected answer: 364/29
Correct? Yes
Problem: Evaluate the following expression: (27 / 10) * (9 / 4). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To evaluate the expression, we need to perform the division and multiplication operations. First, let's perform the division: 27 � 10 = 2 R 7 9 � 4 = 2 R 1 Now, let's perform the multiplication: (2 R 7) * (2 R 1) = 4 R 14 So, the simplified fraction is 4 R 14, which can be written as 4 14/10. ### Answer: 4 14/10
Expected answer: 243/40
Correct? No
Problem: Evaluate the expression ((24 / 11) * (27 / 26)) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression by dividing the numerator and the denominator of each fraction by their greatest common divisor (GCD). The GCD of 24 and 11 is 1, so the fraction 24/11 remains the same. The GCD of 27 and 26 is 1, so the fraction 27/26 remains the same. Now, we can multiply the two fractions: (24/11) * (27/26) = (24 * 27) / (11 * 26) = 648 / 286 Next, we need to simplify the fraction 648/286 by dividing both the numerator and the denominator by their GCD. The GCD of 648 and 286 is 14, so we can simplify the fraction as follows: 648 / 14 = 46 286 / 14 = 20 So, the simplified fraction is 46/20. ### Answer: 46/20
Expected answer: 324/143
Correct? No
Problem: Find the solution to the following multiplication problem: Multiply the fraction 26/9 by the fraction 17/13. Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators together and the denominators together. So, 26/9 * 17/13 = (26 * 17) / (9 * 13) = 442 / 117. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 442 and 117 is 1. So, the simplified fraction is 442 / 117. ### Answer: 442/117
Expected answer: 34/9
Correct? Yes
Problem: Having solved the previous problem, now multiply your answer by the fraction 24/30. What is the result in simplest form?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators together and the denominators together. So, (442/117) * (24/30) = (442 * 24) / (117 * 30) = 10968 / 3510. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 10968 and 3510 is 126. So, the simplified fraction is 10968 / 3510 = 8.975. ### Answer: 8.975
Expected answer: 136/45
Correct? No
Problem: If instead of multiplying the fraction 26/9 by the fraction 17/13, you multiplied 25/9 by 17/13, what would the result be in simplest form?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators together and the denominators together. So, 25/9 * 17/13 = (25 * 17) / (9 * 13) = 425 / 117. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 425 and 117 is 1. So, the simplified fraction is 425 / 117. ### Answer: 425/117
Expected answer: 425/117
Correct? Yes
Problem: Solve the following problem: What is the result of the expression (28 / 16) / (27 / 24)? Write your answer as a simplified fraction.
DeepSeek 67B:
To solve the expression, we first need to simplify the fractions in the numerator and denominator. Numerator: 28 / 16 We can simplify this fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 28 and 16 is 4. 28 � 4 = 7 16 � 4 = 4 So, 28 / 16 simplifies to 7 / 4. Denominator: 27 / 24 We can simplify this fraction by dividing both the numerator and denominator by their GCD. The GCD of 27 and 24 is 3. 27 � 3 = 9 24 � 3 = 8 So, 27 / 24 simplifies to 9 / 8. Now, we can rewrite the expression as: (7 / 4) / (9 / 8) To divide fractions, we multiply the first fraction by the reciprocal of the second fraction: (7 / 4) * (8 / 9) Now, we multiply the numerators and denominators: (7 * 8) / (4 * 9) 56 / 36 Finally, we simplify the fraction by dividing both the numerator and denominator by their GCD. The GCD of 56 and 36 is 4. 56 � 4 = 14 36 � 4 = 9 So, the result of the expression is 14 / 9.
Expected answer: 14/9
Correct? Yes
Problem: Calculate the expression ((15 / 3) * (19 / 26)) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression by dividing 15 by 3 and 19 by 26. 15 / 3 = 5 19 / 26 = 19/26 Now, we can multiply the simplified fractions: 5 * (19/26) = 95/26 The expression ((15 / 3) * (19 / 26)) simplifies to 95/26. ### Answer: 95/26
Expected answer: 95/26
Correct? Yes
Problem: After you calculated ((15 / 3) * (19 / 26)), take that answer and multiply it by the fraction (14 / 24). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to multiply the simplified fraction (95/26) by (14/24). (95/26) * (14/24) = (95 * 14) / (26 * 24) = 1330 / 624 Now, we can simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 1330 and 624 is 14. 1330 / 14 = 95 624 / 14 = 44 So, the simplified fraction is 95/44. ### Answer: 95/44
Expected answer: 665/312
Correct? No
Problem: Let's consider a situation where instead of multiplying (15 / 3) by (19 / 26), you are now multiplying it by (27 / 26). What would be the result then? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression by dividing 15 by 3 and 27 by 26. 15 / 3 = 5 27 / 26 = 1 Now, we can multiply the simplified fractions: 5 * 1 = 5 The expression ((15 / 3) * (27 / 26)) simplifies to 5. ### Answer: 5
Expected answer: 135/26
Correct? No
Problem: The local bakery was making a special order for a customer. The recipe they are using requires 19/28, and they want to make exactly 30/4 of this recipe. How much of the ingredient will they require?
DeepSeek 67B:
Reasoning: To find out how much of the ingredient they will require, we need to multiply the amount of the recipe they want to make by the amount of the ingredient required for the whole recipe. The amount of the recipe they want to make is 30/4, and the amount of the ingredient required for the whole recipe is 19/28. So, the amount of the ingredient they will require is (30/4) * (19/28). To multiply these fractions, we need to multiply the numerators and denominators separately. The numerator of the product is (30 * 19) = 570. The denominator of the product is (4 * 28) = 112. So, the amount of the ingredient they will require is 570/112. To simplify this fraction, we need to find the greatest common divisor (GCD) of 570 and 112. The GCD of 570 and 112 is 4. Dividing both the numerator and denominator by 4, we get 570/4 = 142.5 and 112/4 = 28. So, the amount of the ingredient they will require is 142.5/28. To simplify this fraction further, we need to find the GCD of 142.5 and 28. The GCD of 142.5 and 28 is 1. So, the amount of the ingredient they will require is 142.5/28. Therefore, the bakery will require 142.5/28 of the ingredient. ### Answer: 142.5/28
Expected answer: 285/56
Correct? Yes
Problem: Determine the result of ((5 / 2) / (26 / 15)). Write the final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression inside the parentheses. (5 / 2) = 2.5 (26 / 15) = 1.73333 (approximately) Now, we can substitute these values back into the original expression. ((5 / 2) / (26 / 15)) = (2.5 / 1.73333) To divide by a fraction, we can multiply by its reciprocal. (2.5 / 1.73333) = 2.5 * (1 / 1.73333) Now, we can multiply the numerators and denominators. (2.5 * 1) / (1.73333 * 1) = 2.5 / 1.73333 Finally, we can simplify the fraction. 2.5 / 1.73333 = 1.45 (approximately) So, the result of ((5 / 2) / (26 / 15)) is approximately 1.45.
Expected answer: 75/52
Correct? No
Problem: Calculate the result of the expression (9/3) * (27/28) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the expression (9/3) * (27/28), we first simplify each fraction and then multiply them. Simplifying the fractions: 9/3 = 3 (since 9 divided by 3 is 3) 27/28 remains the same as it is already in its simplest form. Multiplying the fractions: 3 * (27/28) = 81/28 So, the result of the expression (9/3) * (27/28) is 81/28.
Expected answer: 81/28
Correct? Yes
Problem: Calculate the solution to the following equation and write your answer as a simplified fraction: ((15 / 13) * (24 / 24))
DeepSeek 67B:
((15 / 13) * (24 / 24)) = (15 * 24) / (13 * 24) = 360 / 312 = 15 / 13
Expected answer: 15/13
Correct? Yes
Problem: After calculating the solution to ((15 / 13) * (24 / 24)), multiply your answer with (22 / 7) and write that answer as a simplified fraction.
DeepSeek 67B:
((15 / 13) * (24 / 24)) * (22 / 7) = (15 / 13) * (22 / 7) = 330 / 91
Expected answer: 330/91
Correct? Yes
Problem: After calculating the solution to ((15 / 2) * (24 / 24)), consider what would happen if you originally had 15 halves instead of 15 thirteenths. Multiply this new fraction with 1 (represented by (24 / 24)) and write your answer as a simplified fraction.
DeepSeek 67B:
((15 / 2) * (24 / 24)) = (15 * 24) / (2 * 24) = 360 / 48 = 10 / 2 = 5
Expected answer: 15/2
Correct? Yes
Problem: Calculate the result of the following multiplication of fractions operation: (9 / 7) * (25 / 30). Express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (9 / 7) * (25 / 30) = (9 * 25) / (7 * 30) = 225 / 210 Now, we simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 225 and 210 is 15. So, 225 / 15 = 15 and 210 / 15 = 14 Therefore, the simplified fraction is 15 / 14. ### Answer: 15 / 14
Expected answer: 15/14
Correct? Yes
Problem: Using the answer you obtained from the previous problem, multiply it by 15/15. What simplified fraction do you get?
DeepSeek 67B:
Reasoning: To multiply a fraction by 15/15, we multiply the numerator by 15 and the denominator by 15. (15 / 14) * (15 / 15) = (15 * 15) / (14 * 15) = 225 / 210 Now, we simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 225 and 210 is 15. So, 225 / 15 = 15 and 210 / 15 = 14 Therefore, the simplified fraction is 15 / 14. ### Answer: 15 / 14
Expected answer: 15/14
Correct? Yes
Problem: The previous problem involved calculating (9 / 7) * (25 / 30). Now calculate (9 / 7) * (25 / 21) which is similar but with a slight change in the second fraction. What simplified fraction do you get in this scenario?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (9 / 7) * (25 / 21) = (9 * 25) / (7 * 21) = 225 / 147 Now, we simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 225 and 147 is 3. So, 225 / 3 = 75 and 147 / 3 = 49 Therefore, the simplified fraction is 75 / 49. ### Answer: 75 / 49
Expected answer: 75/49
Correct? Yes
Problem: Calculate the result of the problem ((9 / 8) / (20 / 18)). Write your final answer as a simplified fraction.
DeepSeek 67B:
To solve the problem, we need to simplify the fractions and then perform the division. First, let's simplify the fractions: 9 / 8 = 1.125 20 / 18 = 1.111 (approximately) Now, let's perform the division: 1.125 / 1.111 = 1.013 (approximately) To express this as a simplified fraction, we need to find the common denominator for 101 and 103 (the numerators and denominators of the decimal approximation). The common denominator is 1030. So, 1.013 as a simplified fraction is 101/103.
Expected answer: 81/80
Correct? No
Problem: What is the result of performing the operation (30 / 6) / (13 / 9)? Write your answer as a simplified number or fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the fractions in the expression. The numerator of the first fraction is 30 and the denominator is 6, so the fraction is 30/6. The numerator of the second fraction is 13 and the denominator is 9, so the fraction is 13/9. Now, we can rewrite the expression as (30/6) / (13/9). Next, we can simplify the fractions by dividing the numerator and denominator of each fraction by their greatest common divisor (GCD). The GCD of 30 and 6 is 6, so we can simplify 30/6 to 5/1. The GCD of 13 and 9 is 1, so we can simplify 13/9 to 13/9. Now, we can rewrite the expression as (5/1) / (13/9). To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. The reciprocal of 13/9 is 9/13. So, we can rewrite the expression as (5/1) * (9/13). Now, we can multiply the numerators and denominators of the fractions. The numerator of the first fraction is 5 and the denominator is 1, so the fraction is 5/1. The numerator of the second fraction is 9 and the denominator is 13, so the fraction is 9/13. Multiplying the numerators gives us 5 * 9 = 45. Multiplying the denominators gives us 1 * 13 = 13. So, the expression simplifies to 45/13. Therefore, the result of performing the operation (30 / 6) / (13 / 9) is 45/13. The answer is: 45/13
Expected answer: 45/13
Correct? Yes
Problem: If you divide 30 by 18 and then multiply the result by the fraction 18/6, what is the result?
DeepSeek 67B:
Reasoning: First, we divide 30 by 18 to get 1.6666666666666667. Then, we multiply this result by the fraction 18/6, which is equal to 3. So, the final result is 1.6666666666666667 * 3 = 5. ### Answer: 5
Expected answer: 5
Correct? Yes
Problem: If you take the result from the previous problem (30 divided by 18, multiplied by 18/6) and multiply this by 8/20, what is the resulting value?
DeepSeek 67B:
Reasoning: First, we take the result from the previous problem, which is 5. Then, we multiply this result by 8/20, which is equal to 0.4. So, the final result is 5 * 0.4 = 2. ### Answer: 2
Expected answer: 2
Correct? Yes
Problem: If we adjust the original problem and now divide 30 by 4 and then multiply by the fraction 18/6, how does the result compares to our original calculation? What is the new value?
DeepSeek 67B:
Reasoning: First, we divide 30 by 4 to get 7.5. Then, we multiply this result by the fraction 18/6, which is equal to 3. So, the final result is 7.5 * 3 = 22.5. Comparing this to our original calculation, the new value is 22.5, which is greater than the original value of 5. ### Answer: 22.5
Expected answer: 45/2
Correct? Yes
Problem: Calculate the result of the following problem: ((20 / 2) * (2 / 18)) and write the answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we perform the division operation: 20 / 2 = 10 Then, we perform the division operation again: 2 / 18 = 1 / 9 Finally, we perform the multiplication operation: 10 * (1 / 9) = 10 / 9 So, the result of the problem is 10 / 9.
Expected answer: 10/9
Correct? Yes
Problem: Solve the following problem and write your answer as a simplified fraction: ((11 / 9) * (29 / 6))
DeepSeek 67B:
Reasoning: To solve the problem, we need to multiply the numerators and denominators of the fractions separately. Numerator: 11 * 29 = 319 Denominator: 9 * 6 = 54 So, ((11 / 9) * (29 / 6)) = 319 / 54 The fraction 319/54 cannot be simplified further as both the numerator and the denominator are prime numbers. Answer: 319 / 54
Expected answer: 319/54
Correct? Yes
Problem: After finding the result of ((11 / 9) * (29 / 6)), multiply your answer by the fraction (11 / 5). Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the problem, we need to multiply the fraction ((11 / 9) * (29 / 6)) by (11 / 5). First, let's find the result of ((11 / 9) * (29 / 6)): Numerator: 11 * 29 = 319 Denominator: 9 * 6 = 54 So, ((11 / 9) * (29 / 6)) = 319 / 54 Now, let's multiply the result by (11 / 5): Numerator: 319 * 11 = 3509 Denominator: 54 * 5 = 270 So, ((11 / 9) * (29 / 6)) * (11 / 5) = 3509 / 270 To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 3509 and 270 is 1. So, the simplified fraction is 3509 / 270. Answer: 3509 / 270
Expected answer: 3509/270
Correct? Yes
Problem: After finding the result of ((21 / 9) * (29 / 6)), consider what would have happened if the initial calculation involved (21 / 9) instead of (11 / 9). Calculate the new result and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the problem, we need to multiply the numerators and denominators of the fractions separately. Numerator: 21 * 29 = 609 Denominator: 9 * 6 = 54 So, ((21 / 9) * (29 / 6)) = 609 / 54 The fraction 609/54 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 9. 609 � 9 = 67 54 � 9 = 6 So, the simplified fraction is 67 / 6. Answer: 67 / 6
Expected answer: 203/18
Correct? No
Problem: Calculate the result for the following mathematical operation: (30 / 7) * (16 / 19). Express your answer as a simplified fraction.
DeepSeek 67B:
To calculate the result of the given mathematical operation, we need to perform the division and multiplication operations in the given order. First, we perform the division operation: 30 � 7 = 4.2857142857142855 Next, we perform the division operation: 16 � 19 = 0.8421052631578947 Finally, we perform the multiplication operation: 4.2857142857142855 * 0.8421052631578947 = 3.6000000000000005 So, the result of the given mathematical operation is 3.6.
Expected answer: 480/133
Correct? No
Problem: Calculate the product of 25/22 and 20/3 and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the product of two fractions, we multiply the numerators and multiply the denominators. 25/22 * 20/3 = (25*20)/(22*3) = 500/66 To simplify the fraction, we need to find the greatest common divisor (GCD) of 500 and 66. The prime factors of 500 are 2, 5, 5, 2, 5, 5. The prime factors of 66 are 2, 3, 3, 11. The GCD of 500 and 66 is 2. So, we can simplify the fraction by dividing both the numerator and the denominator by 2. 500/2 = 250 66/2 = 33 Therefore, the simplified fraction is 250/33. ### Answer: 250/33
Expected answer: 250/33
Correct? Yes
Problem: Following the previous calculation, take the product result of 25/22 and 20/3. Now multiply that result with 28/29 and write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the product of two fractions, we multiply the numerators and multiply the denominators. (25/22 * 20/3) * 28/29 = (500/66) * 28/29 To simplify the fraction, we need to find the greatest common divisor (GCD) of 500, 66, 28, and 29. The prime factors of 500 are 2, 5, 5, 2, 5, 5. The prime factors of 66 are 2, 3, 3, 11. The prime factors of 28 are 2, 2, 7. The prime factors of 29 are 29. The GCD of 500, 66, 28, and 29 is 1. So, we can simplify the fraction by dividing all the numbers by 1. 500/1 = 500 66/1 = 66 28/1 = 28 29/1 = 29 Therefore, the simplified fraction is 500/66 * 28/29 = 14000/1914. ### Answer: 14000/1914
Expected answer: 7000/957
Correct? Yes
Problem: After reconsidering the calculation from the previous step, if we actually had 25/15 instead of 25/22. Recalculate the product with these new quantities. What is the product of 25/15 and 20/3? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the product of two fractions, we multiply the numerators and multiply the denominators. 25/15 * 20/3 = (25*20)/(15*3) = 500/45 To simplify the fraction, we need to find the greatest common divisor (GCD) of 500 and 45. The prime factors of 500 are 2, 5, 5, 2, 5, 5. The prime factors of 45 are 3, 3, 5. The GCD of 500 and 45 is 5. So, we can simplify the fraction by dividing both the numerator and the denominator by 5. 500/5 = 100 45/5 = 9 Therefore, the simplified fraction is 100/9. ### Answer: 100/9
Expected answer: 100/9
Correct? Yes
Problem: Calculate the result of the following problem and write your answer as a simplified fraction: ((29 / 2) / (23 / 19))
DeepSeek 67B:
To solve this problem, we need to simplify the expression ((29 / 2) / (23 / 19)). First, we simplify the numerator and denominator separately: (29 / 2) = 14.5 (23 / 19) = 1.2105263157894736 Now, we divide the numerator by the denominator: 14.5 / 1.2105263157894736 = 11.95474479095251 Therefore, the result of the expression is 11.95474479095251. However, since the question asks for the answer as a simplified fraction, we need to convert the decimal to a fraction. 11.95474479095251 can be written as 1195474479095251 / 1000000000000000. To simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 1. Therefore, the simplified fraction is 1195474479095251 / 1000000000000000. ### Answer: 1195474479095251 / 1000000000000000
Expected answer: 551/46
Correct? No
Problem: Calculate the solution for the following expression: (5 / 3) * (27 / 13) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the expression, we need to multiply the numerators and denominators separately. (5 / 3) * (27 / 13) = (5 * 27) / (3 * 13) = 135 / 39 Now, we need to simplify the fraction. The greatest common divisor (GCD) of 135 and 39 is 3. 135 / 3 = 45 39 / 3 = 13 So, the simplified fraction is 45 / 13. ### Answer: 45 / 13
Expected answer: 45/13
Correct? Yes
Problem: After calculating the solution for the previous question ((5 / 3) * (27 / 13)), multiply the result you obtained by (8 / 14) and simplify the fraction that you get. What is your answer?
DeepSeek 67B:
Reasoning: First, let's find the solution for the previous question: (5 / 3) * (27 / 13) = 135 / 39 Now, we need to multiply this result by (8 / 14): (135 / 39) * (8 / 14) = (135 * 8) / (39 * 14) = 1080 / 546 Now, we need to simplify the fraction. The greatest common divisor (GCD) of 1080 and 546 is 18. 1080 / 18 = 60 546 / 18 = 30 So, the simplified fraction is 60 / 30. ### Answer: 60 / 30
Expected answer: 180/91
Correct? No
Problem: After considering the previous problem, there is a slight change. Instead of multiplying (5/3) by (27/13), let's make it a little easy and multiply (5/3) by (27/9). Calculate the new solution and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the expression, we need to multiply the numerators and denominators separately. (5 / 3) * (27 / 9) = (5 * 27) / (3 * 9) = 135 / 27 Now, we need to simplify the fraction. The greatest common divisor (GCD) of 135 and 27 is 27. 135 / 27 = 5 27 / 27 = 1 So, the simplified fraction is 5 / 1. ### Answer: 5 / 1
Expected answer: 5
Correct? Yes
Problem: Calculate the answer to the following problem: (29 / 29) * (1 / 1) and write your answer.
DeepSeek 67B:
The expression (29 / 29) * (1 / 1) simplifies to 1 * 1, which equals 1.
Expected answer: 1
Correct? Yes
Problem: Calculate the product of the fractions 11/19 and 22/7. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of 11/19 and 22/7 is (11*22)/(19*7). Calculating the numerator and denominator, we get 242/133. To simplify the fraction, we find the greatest common divisor (GCD) of 242 and 133, which is 1. Since the GCD is 1, the fraction is already in its simplest form. Therefore, the product of 11/19 and 22/7 is 242/133. ### Answer: 242/133
Expected answer: 242/133
Correct? Yes
Problem: After you find the product of the fractions 11/19 and 22/7, multiply your answer by 25/4. What is the result as a simplified fraction?
DeepSeek 67B:
Reasoning: We first find the product of 11/19 and 22/7, which is 242/133. Then, we multiply this result by 25/4. So, the product is (242/133) * (25/4). To multiply fractions, we multiply the numerators and multiply the denominators. So, the product is (242*25)/(133*4). Calculating the numerator and denominator, we get 6050/532. To simplify the fraction, we find the greatest common divisor (GCD) of 6050 and 532, which is 2. Dividing both the numerator and denominator by 2, we get 3025/266. The GCD of 3025 and 266 is 1. Since the GCD is 1, the fraction is already in its simplest form. Therefore, the product of 11/19, 22/7, and 25/4 is 3025/266. ### Answer: 3025/266
Expected answer: 3025/266
Correct? Yes
Problem: After you find the product of the fractions 11/19 and 25/7, suppose that we initially used 25/7 instead of 22/7. How does the result change? Write the new result as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of 11/19 and 25/7 is (11*25)/(19*7). Calculating the numerator and denominator, we get 275/133. To simplify the fraction, we find the greatest common divisor (GCD) of 275 and 133, which is 1. Since the GCD is 1, the fraction is already in its simplest form. Therefore, the product of 11/19 and 25/7 is 275/133. ### Answer: 275/133
Expected answer: 275/133
Correct? Yes
Problem: What is the result of multiplying 21/30 by 19/5? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 21/30 * 19/5 = (21*19)/(30*5) = 399/150. To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor, which is 1. So, 399/150 cannot be simplified further. ### Answer: 399/150
Expected answer: 133/50
Correct? Yes
Problem: If you further multiply the result you got from the last problem ((21/30) * (19/5)) by 16/12, what would be the final result? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (21/30 * 19/5) * (16/12) = (399/150) * (16/12). To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor, which is 1. So, (399/150) * (16/12) = 399/150 * 16/12 = 6384/1800. To simplify the fraction further, we divide both the numerator and the denominator by their greatest common divisor, which is 12. So, 6384/1800 = 532/150. ### Answer: 532/150
Expected answer: 266/75
Correct? Yes
Problem: If in the previous problem, instead of multiplying 21/30 by 19/5, you had to multiply 9/30 by 19/5, what would be the new result? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 9/30 * 19/5 = (9*19)/(30*5) = 171/150. To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor, which is 3. So, 171/150 simplifies to 57/50. ### Answer: 57/50
Expected answer: 57/50
Correct? Yes
Problem: What is the result when you multiply the fraction 11/15 by the fraction 23/8? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 11/15 * 23/8 = (11*23)/(15*8) = 253/120. The fraction 253/120 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 1. So, 253/120 cannot be simplified further. ### Answer: 253/120
Expected answer: 253/120
Correct? Yes
Problem: Based on your previous calculation, what is the result when you multiply the answer you found for 11/15 * 23/8 by itself? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply a fraction by itself, we square the fraction. So, (253/120)^2 = (253^2)/(120^2) = 64129/14400. The fraction 64129/14400 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 1. So, 64129/14400 cannot be simplified further. ### Answer: 64129/14400
Expected answer: 64009/14400
Correct? No
Problem: In the previous problem, you multiplied the fractions 11/15 and 23/8. But what if instead, you multiply the fractions 11/15 and 26/8? What would be the result of this change? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 11/15 * 26/8 = (11*26)/(15*8) = 286/120. The fraction 286/120 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 2. So, 286/120 simplifies to 143/60. ### Answer: 143/60
Expected answer: 143/60
Correct? Yes
Problem: What is the result of (29 / 16) * (21 / 27)? Present your answer as a simplified fraction.
DeepSeek 67B:
To simplify the expression, we can cancel out common factors in the numerator and denominator. The common factor in the numerator is 3, and the common factor in the denominator is 9. So, we can simplify the expression as follows: (29 / 16) * (21 / 27) = (29 * 3) / (16 * 9) = 87 / 144 Therefore, the result of the expression is 87/144. ### Answer: 87/144
Expected answer: 203/144
Correct? No
Problem: What is the result when (28 / 1) is divided by (30 / 27)? Write your answer as a simplified fraction.
DeepSeek 67B:
To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. So, (28 / 1) divided by (30 / 27) is the same as (28 / 1) multiplied by (27 / 30). This simplifies to (28 * 27) / (1 * 30) = 756 / 30. To simplify this fraction, we divide both the numerator and denominator by their greatest common divisor, which is 2. So, 756 / 30 simplifies to 378 / 15. Therefore, the result is 378 / 15. ### Answer: 378/15
Expected answer: 126/5
Correct? Yes
Problem: After finding the result of (28 / 1) divided by (30 / 27), what is the new result when this is multiplied by (6 / 19)? Write your final answer as a simplified fraction.
DeepSeek 67B:
To multiply fractions, we multiply the numerators and multiply the denominators. So, (28 / 1) divided by (30 / 27) multiplied by (6 / 19) is the same as ((28 / 1) * (27 / 30)) * (6 / 19). This simplifies to (756 / 30) * (6 / 19). To multiply these fractions, we multiply the numerators and multiply the denominators. So, (756 * 6) / (30 * 19) = 4536 / 570. To simplify this fraction, we divide both the numerator and denominator by their greatest common divisor, which is 18. So, 4536 / 570 simplifies to 252 / 31. Therefore, the final result is 252 / 31. ### Answer: 252/31
Expected answer: 756/95
Correct? No
Problem: Suppose instead of the original calculation, we now have to perform (28 / 1) divided by 11, how would the result change? Write your updated answer as a simplified fraction.
DeepSeek 67B:
To divide a fraction by a whole number, we multiply the fraction by the reciprocal of the whole number. So, (28 / 1) divided by 11 is the same as (28 / 1) multiplied by (1 / 11). This simplifies to (28 * 1) / (1 * 11) = 28 / 11. To simplify this fraction, we divide both the numerator and denominator by their greatest common divisor, which is 1. So, 28 / 11 simplifies to 28 / 11. Therefore, the result is 28 / 11. ### Answer: 28/11
Expected answer: 28/11
Correct? Yes
Problem: What is the result when you multiply ((25 / 25) * (20 / 7))? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. ((25 / 25) * (20 / 7)) = (1 * (20 / 7)) = (20 / 7) So, the result is 20/7. ### Answer: 20/7
Expected answer: 20/7
Correct? Yes
Problem: After finding the result of ((25 / 25) * (20 / 7)), what is the result when you multiply this product by itself? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To find the result when you multiply the product by itself, we can square the fraction. (20/7)^2 = (20 * 20) / (7 * 7) = 400 / 49 So, the result is 400/49. ### Answer: 400/49
Expected answer: 400/49
Correct? Yes
Problem: After reevaluating the previous problem, if you found the result of ((25 / 25) * (11 / 7)) instead of ((25 / 25) * (20 / 7)), what would be the new result? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. ((25 / 25) * (11 / 7)) = (1 * (11 / 7)) = (11 / 7) So, the new result is 11/7. ### Answer: 11/7
Expected answer: 11/7
Correct? Yes
Problem: Calculate the following: multiply 5 (which is equivalent to the fraction 5/1) with the fraction 16/27. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 5 * 16/27 = (5 * 16) / (1 * 27) = 80/27. The fraction 80/27 is already in its simplest form. ### Answer: 80/27
Expected answer: 80/27
Correct? Yes
Problem: Suppose you initially started with 30 (instead of 5), which is equivalent to the fraction 30/1. You are then required to multiply this with the fraction 16/27. How does this change the result from the previous problem? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 30 * 16/27 = (30 * 16) / (1 * 27) = 480/27. The fraction 480/27 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 27. So, 480/27 = 18. ### Answer: 18
Expected answer: 160/9
Correct? No
Problem: Calculate the result of the expression ((27 / 3) / (12 / 12)) and write your answer as a simplified fraction.
DeepSeek 67B:
First, we simplify the expression inside the parentheses: 27 / 3 = 9 12 / 12 = 1 Now, we substitute these values back into the original expression: (9 / 1) = 9 So, the result of the expression is 9.
Expected answer: 9
Correct? Yes
Problem: Calculate the result of the following operation: (15 / 16) * (29 / 2). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the given operation, we need to multiply the numerators and denominators separately. (15 / 16) * (29 / 2) = (15 * 29) / (16 * 2) Now, we can simplify the numerator and denominator separately. Numerator: 15 * 29 = 435 Denominator: 16 * 2 = 32 So, the simplified fraction is 435 / 32. ### Answer: 435 / 32
Expected answer: 435/32
Correct? Yes
Problem: If the result from the previous problem is multiplied by (18/18), what is the new result? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the new result, we need to multiply the given fraction (435 / 32) by (18/18). (435 / 32) * (18/18) = (435 * 18) / (32 * 18) Now, we can simplify the numerator and denominator separately. Numerator: 435 * 18 = 8265 Denominator: 32 * 18 = 576 So, the simplified fraction is 8265 / 576. ### Answer: 8265 / 576
Expected answer: 435/32
Correct? No
Problem: In the previous problem, instead of multiplying (15/16) by (29/2), what would be the result if we multiply it by (13/2) instead? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the given operation, we need to multiply the numerators and denominators separately. (15 / 16) * (13 / 2) = (15 * 13) / (16 * 2) Now, we can simplify the numerator and denominator separately. Numerator: 15 * 13 = 195 Denominator: 16 * 2 = 32 So, the simplified fraction is 195 / 32. ### Answer: 195 / 32
Expected answer: 195/32
Correct? Yes
Problem: Calculate the solution to this mathematical equation: ((6 / 2) / (13 / 9)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the fractions in the parentheses: 6 / 2 = 3 13 / 9 = 1 4/9 Now, we can substitute these simplified fractions back into the original equation: (3 / (1 4/9)) Next, we need to convert the mixed number back into an improper fraction: 1 4/9 = 13/9 Now, we can substitute this improper fraction back into the original equation: (3 / (13/9)) Finally, we can divide the fractions: (3 / (13/9)) = 3 * (9/13) = 27/13 So, the solution to the equation is 27/13.
Expected answer: 27/13
Correct? Yes
Problem: Calculate the answer to the following problem: divide seven wholes, which is the same as 7/1, by 15/9. Write your answer as a simplified fraction.
DeepSeek 67B:
To divide a fraction by a fraction, we multiply by the reciprocal of the second fraction. So, we have \[\frac{7}{1} \div \frac{15}{9} = \frac{7}{1} \cdot \frac{9}{15}.\] Simplifying, we get \[\frac{7}{1} \cdot \frac{9}{15} = \frac{7 \cdot 9}{1 \cdot 15} = \frac{63}{15}.\] To simplify this fraction, we divide both the numerator and denominator by their greatest common divisor, which is 3. So, \[\frac{63}{15} = \frac{63 \div 3}{15 \div 3} = \frac{21}{5}.\] Therefore, the answer is \[\boxed{\frac{21}{5}}.\]. The answer is: \frac{21}{5}
Expected answer: 21/5
Correct? Yes
Problem: What is the result when you multiply (23/10) by (9/1)?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (23/10) * (9/1) = (23*9) / (10*1) = 207/10 The answer is 207/10
Expected answer: 207/10
Correct? Yes
Problem: What is ((18 / 4) * (10 / 11))? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to perform the division operation: 18 / 4 = 4.5 Next, we need to multiply the result by the fraction 10 / 11: 4.5 * (10 / 11) = 45 / 11 So, the final answer is 45 / 11. ### Answer: 45 / 11
Expected answer: 45/11
Correct? Yes
Problem: After calculating the value of ((18 / 4) * (10 / 11)), now multiply this result by the fraction (6 / 4). What is the final value? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to multiply the result of ((18 / 4) * (10 / 11)) by the fraction (6 / 4). The result of ((18 / 4) * (10 / 11)) is 45 / 11. Now, we need to multiply 45 / 11 by 6 / 4: (45 / 11) * (6 / 4) = (45 * 6) / (11 * 4) = 270 / 44 Now, we need to simplify the fraction 270 / 44: 270 / 44 = 135 / 22 So, the final value is 135 / 22. ### Answer: 135 / 22
Expected answer: 135/22
Correct? Yes
Problem: After calculating the value of ((18 / 1) * (10 / 11)), consider what would happen if instead of dividing 18 by 4 in the initial step, you were to divide it by 1. Calculate the new result. What is the final answer? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to perform the division operation: 18 / 1 = 18 Next, we need to multiply the result by the fraction 10 / 11: 18 * (10 / 11) = 180 / 11 So, the final answer is 180 / 11. ### Answer: 180 / 11
Expected answer: 180/11
Correct? Yes
Problem: What is the numerical result when the fraction 24/23 is multiplied by the fraction 23/3?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 24/23 * 23/3 = (24*23)/(23*3) = 552/69. The answer is 552/69
Expected answer: 8
Correct? Yes
Problem: Determine the solution for the following division of fractions: (20 / 13) / (17 / 16) and write your answer as a simplified fraction.
DeepSeek 67B:
To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. So, (20 / 13) / (17 / 16) = (20 / 13) * (16 / 17). To multiply fractions, we multiply the numerators and multiply the denominators. So, (20 / 13) * (16 / 17) = (20 * 16) / (13 * 17). Simplifying the numerator and denominator, we get (320) / (221). Therefore, the solution is 320 / 221. ### Answer: 320 / 221
Expected answer: 320/221
Correct? Yes
Problem: After finding the solution for the division of fractions (20 / 13) / (17 / 16), now multiply that result by the fraction (20 / 26). Write your answer as a simplified fraction.
DeepSeek 67B:
To multiply fractions, we multiply the numerators and multiply the denominators. So, (320 / 221) * (20 / 26) = (320 * 20) / (221 * 26). Simplifying the numerator and denominator, we get (6400) / (5766). Therefore, the solution is 6400 / 5766. ### Answer: 6400 / 5766
Expected answer: 3200/2873
Correct? No
Problem: Calculate the result of the following problem: ((5 divided by 5) multiplied by (4 divided by 1))
DeepSeek 67B:
Reasoning: First, we perform the division operations: 5 divided by 5 = 1 4 divided by 1 = 4 Then, we perform the multiplication operation: 1 multiplied by 4 = 4 ### Answer: 4
Expected answer: 4
Correct? Yes
Problem: Given that the result from the previous problem is c, calculate the result of the following formula: ((21 divided by 9) multiplied by c). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to find the value of c from the previous problem, which is 4. Then, we perform the division operation: 21 divided by 9 = 7/3 Finally, we perform the multiplication operation: (7/3) multiplied by 4 = 28/3 ### Answer: 28/3
Expected answer: 28/3
Correct? Yes
Problem: Assuming that in the previous problem, the initial amount of oranges was 5 but was changed to 5/15, how would this affect the outcome if it is multiplied by the same fraction (4/1)? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we perform the division operation: 5/15 divided by 1 = 1/3 Then, we perform the multiplication operation: 1/3 multiplied by 4/1 = 4/3 ### Answer: 4/3
Expected answer: 4/3
Correct? Yes
Problem: Calculate the result for the following problem: ((30 / 23) * (19 / 24)). Write the answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the problem, we need to perform the division and multiplication operations. First, we perform the division operation: 30 / 23 = 1 R 7. This means that 30 divided by 23 is 1 with a remainder of 7. Next, we multiply the remainders: 7 * 19 = 133. Finally, we divide the product by the divisor: 133 / 24 = 5 R 13. This means that 133 divided by 24 is 5 with a remainder of 13. So, the simplified fraction for ((30 / 23) * (19 / 24)) is 5 R 13. ### Answer: 5 R 13
Expected answer: 95/92
Correct? No
Problem: Evaluate the expression (23 / 26) * (16 / 1) and express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. (23 / 26) * (16 / 1) = (1 * 23) / (2 * 13) * (16 / 1) Now, we can cancel out the common factor of 1 in the numerator and denominator of the first fraction: (23 / 26) * (16 / 1) = (23 / 13) * (16 / 1) Now, we can cancel out the common factor of 1 in the numerator and denominator of the second fraction: (23 / 26) * (16 / 1) = (23 / 13) * (16 / 1) = (23 * 16) / (13 * 1) Now, we can simplify the expression by multiplying the numerators and denominators: (23 / 26) * (16 / 1) = (23 * 16) / (13 * 1) = 368 / 13 So, the simplified expression is 368 / 13. ### Answer: 368 / 13
Expected answer: 184/13
Correct? No
Problem: Compute the following fractional expression: ((21 / 1) / (26 / 20)), express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by first simplifying the fractions in the numerator and denominator. 21 / 1 = 21 26 / 20 = 13 / 10 Now, we can rewrite the expression as: (21 / (13 / 10)) To divide by a fraction, we can multiply by its reciprocal. The reciprocal of 13 / 10 is 10 / 13. So, the expression becomes: (21 * (10 / 13)) Now, we can multiply the numerators and denominators: (21 * 10) / (13) 210 / 13 The fraction 210 / 13 can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 1. So, the simplified fraction is: 210 / 13 Therefore, the answer is 210 / 13.
Expected answer: 210/13
Correct? Yes
Problem: Calculate the following: multiply 24 over 19 by 21 over 19 without simplifying. Write your answer as a fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 24/19 * 21/19 = (24*21)/(19*19) = 504/361. The answer is: \frac{504}{361}
Expected answer: 504/361
Correct? Yes
Problem: Jim is baking a cake that calls for 12/2 cups of sugar and 17/14 cups of flour. If Jim needs to multiply the amount of sugar and flour he needs for a larger cake, how much sugar and flour does he need in total? Calculate ((12 / 2) * (17 / 14)) and express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To find the total amount of sugar and flour needed for the larger cake, we need to multiply the amount of sugar and flour by the same factor. Let's call this factor x. The amount of sugar needed for the larger cake is (12/2) * x = 6x. The amount of flour needed for the larger cake is (17/14) * x = (17/14)x. To find the total amount of sugar and flour needed, we add the two amounts together: Total amount = 6x + (17/14)x To simplify the expression, we need to find a common denominator for 6 and 17/14. The common denominator is 14. Total amount = (6 * 7/7)x + (17/14)x Total amount = (42/7)x + (17/14)x Total amount = (42 + 17)/14x Total amount = 59/14x So, the total amount of sugar and flour needed for the larger cake is 59/14 times the factor x. ### Answer: 59/14
Expected answer: 51/7
Correct? No
Problem: Calculate the result of the following operation: ((21 / 16) / (27 / 23)) and represent the answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the fractions in the numerator and denominator. 21 / 16 = 21/16 = 1.3125 27 / 23 = 27/23 = 1.1739 Now, we can perform the division operation: (1.3125) / (1.1739) = 1.1158 To represent this as a simplified fraction, we need to find the common denominator for 11158 and 10000 (the number of decimal places). The common denominator is 10000. 11158 / 10000 = 1.1158 So, the simplified fraction is 11158/10000. ### Answer: 11158/10000
Expected answer: 161/144
Correct? No
Problem: Calculate the answer to the following problem and write the answer as a simplified fraction: (11 / 20) * (24 / 12)
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (11 / 20) * (24 / 12) = (11 * 24) / (20 * 12) = 264 / 240 Simplifying the fraction: 264 / 240 = 132 / 120 = 66 / 60 = 33 / 30 = 11 / 10 Answer: 11 / 10
Expected answer: 11/10
Correct? Yes
Problem: Continue the previous problem with this next step: Multiply your answer by (21 / 16) and write the result as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (11 / 10) * (21 / 16) = (11 * 21) / (10 * 16) = 231 / 160 Simplifying the fraction: 231 / 160 = 1155 / 800 = 385 / 266 Answer: 385 / 266
Expected answer: 231/160
Correct? No
Problem: In the previous problem, you calculated (11 / 20) * (24 / 12). Now, consider what would happen if you were to calculate (11 / 6) * (24 / 12) instead. What would be the result, expressed as a simplified fraction?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (11 / 6) * (24 / 12) = (11 * 24) / (6 * 12) = 264 / 72 Simplifying the fraction: 264 / 72 = 132 / 36 = 66 / 18 = 33 / 9 Answer: 33 / 9
Expected answer: 11/3
Correct? Yes
Problem: Calculate the answer to the following problem: ((6 / 19) * (28 / 2)). Write your answer as a simplified fraction.
DeepSeek 67B:
To solve this problem, we need to multiply the fractions ((6 / 19) * (28 / 2)). First, let's simplify the fractions: 6 / 19 cannot be simplified further. 28 / 2 simplifies to 14. Now, let's multiply the fractions: (6 / 19) * (14 / 1) = 84 / 19 The simplified fraction is 84 / 19.
Expected answer: 84/19
Correct? Yes
Problem: Calculate the result of the following operation: (12 / 14) * (28 / 5). Simplify the resulting fraction to its lowest terms.
DeepSeek 67B:
Reasoning: First, we need to perform the division operation: 12 / 14 = 0.8571428571428571. Next, we multiply the resulting decimal by the second fraction: 0.8571428571428571 * (28 / 5) = 24.000000000000002. Finally, we simplify the resulting fraction to its lowest terms: 24 / 1 = 24. ### Answer: 24
Expected answer: 24/5
Correct? No
Problem: Calculate the result of the following expression: (19 / 3) * (8 / 15). Write your answer as a simplified fraction.
DeepSeek 67B:
To calculate the result of the expression (19 / 3) * (8 / 15), we first need to simplify the fractions. 19 / 3 can be simplified to 6 1/3, and 8 / 15 can be simplified to 8/15. Now, we can multiply the two fractions: (6 1/3) * (8/15) = (6 * 8 + 1 * 8) / (3 * 15) = (48 + 8) / 45 = 56 / 45. So, the result of the expression is 56/45.
Expected answer: 152/45
Correct? No
Problem: Calculate the result of the following expression: ((15 / 3) * (7 / 25)) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to perform the division operation: 15 / 3 = 5 Then, we multiply the result by the second fraction: 5 * (7 / 25) = 35 / 25 Finally, we simplify the fraction: 35 / 25 = 7 / 5 Answer: 7/5
Expected answer: 7/5
Correct? Yes
Problem: After finding the result of ((15 / 3) * (7 / 25)), take that result and multiply it by (28 / 16). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to find the result of ((15 / 3) * (7 / 25)): 15 / 3 = 5 5 * (7 / 25) = 35 / 25 Now, we multiply the result by (28 / 16): (35 / 25) * (28 / 16) = 980 / 400 Finally, we simplify the fraction: 980 / 400 = 49 / 20 Answer: 49/20
Expected answer: 49/20
Correct? Yes
Problem: Given the result of the previous problem, let's consider a new scenario. Suppose instead of (15 / 3), we have (13 / 3). Now, multiply (13 / 3) * (7 / 25) and write your answer as a simplified fraction. How does this change in scenario affect the final result?
DeepSeek 67B:
Reasoning: First, we need to perform the division operation: 13 / 3 = 4 R 1 Since we can't have a remainder in a fraction, we need to convert the remainder into a fraction: 13 / 3 = 4 1/3 Now, we multiply the result by the second fraction: (4 1/3) * (7 / 25) = (13 / 3) * (7 / 25) To multiply these two fractions, we multiply the numerators and denominators separately: (13 * 7) / (3 * 25) = 91 / 75 Answer: 91/75 The change in scenario affects the final result by changing the fraction that is being multiplied by (7 / 25). In the previous problem, the result was 7/5, and in this scenario, the result is 91/75.
Expected answer: 91/75
Correct? Yes
Problem: Calculate the following equation: (20 / 10) * (10 / 1) and write your answer as a whole number.
DeepSeek 67B:
Reasoning: The equation can be simplified as follows: (20 / 10) * (10 / 1) = 2 * 10 = 20 The answer is 20
Expected answer: 20
Correct? Yes
Problem: Calculate the result of the [(27 / 18) * (19 / 8)] and express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the fractions in the parentheses: 27/18 = 9/6 = 3/2 19/8 = 23/16 Now, we can multiply the fractions: (3/2) * (23/16) = 69/32 So, the result is 69/32.
Expected answer: 57/16
Correct? No
Problem: What is the result of the multiply operation when you multiply the fraction 29/5 by 13/24? Please write your response as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 29/5 * 13/24 = (29*13)/(5*24) = 377/120 The fraction 377/120 can be simplified by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 377 and 120 is 1. So, 377/120 simplifies to 377/120. ### Answer: 377/120
Expected answer: 377/120
Correct? Yes
Problem: After finding the result of multiplying 29/5 by 13/24, what is the result if you then multiply this answer by 25/11? Please write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (29/5 * 13/24) * 25/11 = (377/120) * 25/11 = (377*25)/(120*11) = 9425/1320 The fraction 9425/1320 can be simplified by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 9425 and 1320 is 5. So, 9425/1320 simplifies to 1885/264. ### Answer: 1885/264
Expected answer: 1885/264
Correct? Yes
Problem: After recalculating the early problem, suppose we only had 29/8 instead of 29/5. In that case, what would be the result of multiplying the fraction 29/8 by 13/24? Please write your answer in its simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 29/8 * 13/24 = (29*13)/(8*24) = 377/192 The fraction 377/192 can be simplified by dividing both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 377 and 192 is 1. So, 377/192 simplifies to 377/192. ### Answer: 377/192
Expected answer: 377/192
Correct? Yes
Problem: Calculate the value of the expression ((29 / 17) / (27 / 22)). Write your answer as a simplified fraction.
DeepSeek 67B:
To simplify the expression, we can simplify each fraction separately and then divide. The first fraction, 29/17, can be simplified to 17/17, which is 1. The second fraction, 27/22, can be simplified to 27/22. Now, we can divide 1 by 27/22. To divide by a fraction, we can multiply by its reciprocal. So, we have 1 * 22/27. This simplifies to 22/27. Therefore, the value of the expression is 22/27. The answer is: \frac{22}{27}
Expected answer: 638/459
Correct? No
Problem: What would be the result of the calculation (27 / 6) * (25 / 5)?
DeepSeek 67B:
Reasoning: First, we can simplify the fractions in the calculation: (27 / 6) * (25 / 5) = (27/6) * (5/1) Now, we can multiply the numerators and denominators separately: (27 * 5) / (6 * 1) = 135 / 6 Finally, we can simplify the fraction: 135 / 6 = 22.5 So, the result of the calculation (27 / 6) * (25 / 5) is 22.5. ### Answer: 22.5
Expected answer: 45/2
Correct? Yes
Problem: Calculate and write your answer as a simplified fraction for the following expression: (13 / 1) * (1 / 6).
DeepSeek 67B:
Reasoning: We can multiply the numerators and denominators separately. (13 * 1) / (1 * 6) = 13 / 6 The answer is: 13/6
Expected answer: 13/6
Correct? Yes
Problem: Calculate the value of the following, given that e = 13/6: (13 / 2) * e. Write your final answer as a simplified fraction. This is a follow-up question to a previous problem.
DeepSeek 67B:
Reasoning: We can substitute the value of e into the expression. (13 / 2) * (13 / 6) = 13 * 13 / (2 * 6) = 169 / 12 The answer is: 169/12
Expected answer: 169/12
Correct? Yes
Problem: Calculate the value of the following, given the modification to the previous problem: (11 / 1) * (1 / 6). What happens to the result if instead of having 13 of an item as in the previous problem, you only had 11 of it now? Write your new final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can multiply the numerators and denominators separately. (11 * 1) / (1 * 6) = 11 / 6 The answer is: 11/6
Expected answer: 11/6
Correct? Yes
Problem: What is the product when you multiply 25/20 and 11/6? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 25/20 * 11/6 = (25*11)/(20*6) = 275/120. To simplify the fraction, we divide the numerator and denominator by their greatest common divisor, which is 5. So, 275/120 simplifies to (275/5)/(120/5) = 55/24. ### Answer: 55/24
Expected answer: 55/24
Correct? Yes
Problem: After finding the product of 25/20 and 11/6, now multiply that result by the fraction 20/26. What do you get? Remember to write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (25/20 * 11/6) * 20/26 = (275/120) * 20/26 = (275*20)/(120*26). To simplify the fraction, we divide the numerator and denominator by their greatest common divisor, which is 5. So, (275*20)/(120*26) simplifies to (275*20*5)/(120*26*5) = 2750/1300. To simplify further, we divide the numerator and denominator by their greatest common divisor, which is 50. So, 2750/1300 simplifies to (2750/50)/(1300/50) = 55/26. ### Answer: 55/26
Expected answer: 275/156
Correct? No
Problem: After calculating the product of 25/20 and 11/6 and multiplying that result by 20/26, now consider what would happen if you initially multiplied 25/17 instead of 25/20 by 11/6. What new result do you get? Please write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we calculate the product of 25/20 and 11/6, which is 275/120. Then, we multiply that result by 20/26, which gives us (275/120) * (20/26) = 5500/3120. To simplify the fraction, we divide the numerator and denominator by their greatest common divisor, which is 20. So, 5500/3120 simplifies to (5500/20)/(3120/20) = 275/156. Now, if we initially multiplied 25/17 by 11/6, the product would be (25*11)/(17*6) = 275/102. To simplify the fraction, we divide the numerator and denominator by their greatest common divisor, which is 5. So, 275/102 simplifies to (275/5)/(102/5) = 55/20. Therefore, the new result is 55/20. ### Answer: 55/20
Expected answer: 275/102
Correct? No
Problem: Determine the value of (7 / 2) / (25 / 10). Please provide your answer as a simplified fraction.
DeepSeek 67B:
To simplify the expression, we first need to simplify the fractions in the numerator and denominator. The numerator is 7/2, which cannot be simplified further. The denominator is 25/10, which can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 5. 25/10 simplifies to 5/2. Now we can rewrite the expression as (7/2) / (5/2). To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. So, (7/2) / (5/2) becomes (7/2) * (2/5). Multiplying the numerators and denominators, we get (7*2) / (2*5) = 14/10. Finally, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2. 14/10 simplifies to 7/5. Therefore, the value of (7/2) / (25/10) is 7/5. ### Answer: 7/5
Expected answer: 7/5
Correct? Yes
Problem: After determining the value of ((7 / 2) / (25 / 10)), now calculate the result when this value is multiplied by (5 / 3). Express your answer as a simplified fraction.
DeepSeek 67B:
To calculate the result when the value of ((7 / 2) / (25 / 10)) is multiplied by (5 / 3), we first need to determine the value of ((7 / 2) / (25 / 10)). As we determined in the previous answer, the value of ((7 / 2) / (25 / 10)) is 7/5. Now, we can multiply this value by (5 / 3). (7/5) * (5/3) = (7*5) / (5*3) = 35/15. Finally, we simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 5. 35/15 simplifies to 7/3. Therefore, the result when the value of ((7 / 2) / (25 / 10)) is multiplied by (5 / 3) is 7/3. ### Answer: 7/3
Expected answer: 7/3
Correct? Yes
Problem: Calculate the multiplication of two fractions: Multiply 15/16 by 29/27. Give your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply two fractions, we multiply the numerators together and the denominators together. So, 15/16 * 29/27 = (15 * 29) / (16 * 27) = 435/432. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 435 and 432 is 9, so we divide both numbers by 9 to get the simplified fraction: 435/9 = 48. ### Answer: 48
Expected answer: 145/144
Correct? No
Problem: Evaluate the following expression to find the answer: ((30 / 25) * (25 / 10)). Simplify your answer.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression by performing the division operation inside the parentheses. 30 / 25 = 1.2 25 / 10 = 2.5 Now, we can multiply the simplified values: 1.2 * 2.5 = 3 So, the answer is 3.
Expected answer: 3
Correct? Yes
Problem: Calculate the product of the fractions 27/10 and 27/3. Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, the product of 27/10 and 27/3 is (27*27)/(10*3) = 729/30. To simplify the fraction, we divide the numerator and denominator by their greatest common divisor, which is 9. So, 729/30 simplifies to 81/3. The answer is: 81
Expected answer: 243/10
Correct? No
Problem: Calculate the result of the following operation: (10 / 8) * (30 / 26). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to perform the division operations: 10 / 8 = 1.25 30 / 26 = 1.1538461538461537 (approximately) Next, we multiply the results: 1.25 * 1.1538461538461537 = 1.4423076923076923 To express this as a simplified fraction, we can multiply the numerator and denominator by 100 to get rid of the decimal: 1.4423076923076923 * 100 = 144.23076923076923 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 144 and 100 is 4: 144 / 4 = 36 100 / 4 = 25 So, the simplified fraction is 36/25. Answer: 36/25
Expected answer: 75/52
Correct? No
Problem: Evaluate the following expression: ((20 / 22) * (14 / 11)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To evaluate the expression, we need to perform the division and multiplication operations. First, we perform the division: 20 / 22 = 10 / 11. Next, we multiply the resulting fractions: (10 / 11) * (14 / 11) = 140 / 121. So, the simplified fraction is 140 / 121. ### Answer: 140 / 121
Expected answer: 140/121
Correct? Yes
Problem: After evaluating the expression ((20 / 22) * (14 / 11)), multiply your result by (17/3). Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to evaluate the expression ((20 / 22) * (14 / 11)). As we found in the previous question, the result is 140 / 121. Now, we need to multiply this result by (17/3). (140 / 121) * (17 / 3) = (140 * 17) / (121 * 3) = 2380 / 363. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor, which is 1. So, the simplified fraction is 2380 / 363. ### Answer: 2380 / 363
Expected answer: 2380/363
Correct? Yes
Problem: Previously, you evaluated ((20 / 22) * (14 / 11)) and multiplied the result by (17/3). Now consider changing the second fraction in the initial multiplication to (14 / 2). Now how does the expression ((20 / 22) * (14 / 2)) differ from the original? Evaluate the new expression and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: The original expression was ((20 / 22) * (14 / 11)) and the new expression is ((20 / 22) * (14 / 2)). The main difference between the two expressions is the second fraction in the multiplication. In the original expression, the second fraction was (14 / 11), while in the new expression, it is (14 / 2). Now, let's evaluate the new expression: First, we perform the division: 20 / 22 = 10 / 11. Next, we multiply the resulting fractions: (10 / 11) * (14 / 2) = 140 / 22. To simplify the fraction, we can find the greatest common divisor (GCD) of 140 and 22. The GCD of 140 and 22 is 2. Divide both the numerator and the denominator by the GCD: 140 / 2 = 70 and 22 / 2 = 11. So, the simplified fraction is 70 / 11. ### Answer: 70 / 11
Expected answer: 70/11
Correct? Yes
Problem: Evaluate the following operation: ((25 / 8) * (3 / 4)) and write your answer as a simplified fraction. Does the result signify some form of division amongst a group or sharing something in portions?
DeepSeek 67B:
The given operation is ((25 / 8) * (3 / 4)). First, we perform the division: 25 / 8 = 3.125. Then, we multiply the result by the fraction: 3.125 * (3 / 4) = 2.34375. The result is a decimal, not a fraction. However, if we want to express it as a fraction, we can write it as 234375 / 100000. The result does not signify any form of division amongst a group or sharing something in portions. It is simply the result of the given mathematical operation.
Expected answer: 75/32
Correct? Yes
Problem: Calculate the value of the following expression as a decimal: (29 / 1) * (8 / 15).
DeepSeek 67B:
Reasoning: To calculate the value of the expression, we need to perform the multiplication operation. First, we can simplify the fractions: 29 / 1 = 29 8 / 15 = 0.5333 (rounded to four decimal places) Now, we can multiply the two numbers: 29 * 0.5333 = 15.4 (rounded to one decimal place) So, the value of the expression is approximately 15.4.
Expected answer: 232/15
Correct? No
Problem: What is the result when you multiply (29/17) by (26/15)?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (29/17) * (26/15) = (29*26) / (17*15) = 754/255. ### Answer: 754/255
Expected answer: 754/255
Correct? Yes
Problem: Using the previous result ((29/17) * (26/15)), multiply this answer by (21/9). What is the result when you simplify the final fraction?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (754/255) * (21/9) = (754*21) / (255*9) = 15894/23445. To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 15894 and 23445 is 9. So, 15894/9 = 1766 and 23445/9 = 2605. Therefore, the simplified fraction is 1766/2605. ### Answer: 1766/2605
Expected answer: 5278/765
Correct? No
Problem: If the original fraction were (15/17) instead of (29/17), what would be the result when you multiply (15/17) by (26/15)?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (15/17) * (26/15) = (15*26) / (17*15) = 390/255. ### Answer: 390/255
Expected answer: 26/17
Correct? Yes
Problem: Calculate the value of the expression ((25 / 5) * (16 / 8)) and provide your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we simplify the fractions in the expression: 25 / 5 = 5 16 / 8 = 2 Now, we substitute the simplified fractions back into the expression: (5 * 2) = 10 So, the value of the expression ((25 / 5) * (16 / 8)) is 10. ### Answer: 10
Expected answer: 10
Correct? Yes
Problem: In the previous problem, we used the numbers 25 and 5, and 16 and 8 in our calculations. Now consider a slight change where we keep the '25 and '5', but instead of '16 and 8', we use '19 and 8'. Recalculate the value of k using this new information: ((25 / 5) * (19 / 8)). What is the value of k in this scenario?
DeepSeek 67B:
Reasoning: First, we simplify the fractions in the expression: 25 / 5 = 5 19 / 8 = 2.375 (approximately) Now, we substitute the simplified fractions back into the expression: (5 * 2.375) = 11.875 (approximately) So, the value of the expression ((25 / 5) * (19 / 8)) is approximately 11.875. ### Answer: 11.875
Expected answer: 95/8
Correct? Yes
Problem: What is the result when you multiply (23 / 4) by (10 / 12)? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (23 / 4) * (10 / 12) = (23 * 10) / (4 * 12) = 230 / 48 To simplify the fraction, we find the greatest common divisor (GCD) of 230 and 48, which is 2. 230 / 2 = 115 48 / 2 = 24 So, the simplified fraction is 115 / 24. ### Answer: 115 / 24
Expected answer: 115/24
Correct? Yes
Problem: What would be the result if you changed the previous problem by multiplying (28 / 4) by (10 / 12) instead of (23 / 4) by (10 / 12)? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (28 / 4) * (10 / 12) = (28 * 10) / (4 * 12) = 280 / 48 To simplify the fraction, we find the greatest common divisor (GCD) of 280 and 48, which is 8. 280 / 8 = 35 48 / 8 = 6 So, the simplified fraction is 35 / 6. ### Answer: 35 / 6
Expected answer: 35/6
Correct? Yes
Problem: Calculate the result of the following multiplication of fractions: (21 / 26) * (20 / 9). Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (21 / 26) * (20 / 9) = (21 * 20) / (26 * 9) = 420 / 234 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 420 and 234 is 6. So, 420 / 6 = 70 and 234 / 6 = 39. Therefore, the simplified fraction is 70 / 39. ### Answer: 70 / 39
Expected answer: 70/39
Correct? Yes
Problem: Calculate the result of the following multiplication of fractions: (21 / 26) * (20 / 9). Write your answer in simplest form. Then, take that result and multiply it by the fraction (15 / 21). Write the final answer in simplest form.
DeepSeek 67B:
Reasoning: First, we calculate the result of the multiplication of the fractions (21 / 26) * (20 / 9). (21 / 26) * (20 / 9) = (21 * 20) / (26 * 9) = 420 / 234 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 420 and 234 is 6. So, 420 / 6 = 70 and 234 / 6 = 39. Therefore, the simplified fraction is 70 / 39. Next, we multiply the simplified fraction (70 / 39) by the fraction (15 / 21). (70 / 39) * (15 / 21) = (70 * 15) / (39 * 21) = 1050 / 819 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 1050 and 819 is 3. So, 1050 / 3 = 350 and 819 / 3 = 273. Therefore, the simplified fraction is 350 / 273. ### Answer: 350 / 273
Expected answer: 50/39
Correct? Yes
Problem: Recalculate the previous problem, but this time change the second fraction in the initial multiplication to (20 / 4) instead of (20 / 9). So, your new problem would be to calculate the result of the following multiplication of fractions: (21 / 26) * (20 / 4). Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (21 / 26) * (20 / 4) = (21 * 20) / (26 * 4) = 420 / 104 To simplify the fraction, we divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 420 and 104 is 4. So, 420 / 4 = 105 and 104 / 4 = 26. Therefore, the simplified fraction is 105 / 26. ### Answer: 105 / 26
Expected answer: 105/26
Correct? Yes
Problem: Calculate the following expression: ((17 / 13) * (15 / 6)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to simplify the expression by dividing the numerator and denominator of each fraction separately. 17 / 13 = 1 R 4 15 / 6 = 2 R 3 So, the expression becomes ((4 / 13) * (3 / 2)). Now, we can multiply the numerators and denominators separately. Numerator: 4 * 3 = 12 Denominator: 13 * 2 = 26 So, the simplified fraction is 12 / 26. To further simplify the fraction, we need to find the greatest common divisor (GCD) of 12 and 26. The factors of 12 are: 1, 2, 3, 4, 6, and 12. The factors of 26 are: 1, 2, 13, and 26. The GCD of 12 and 26 is 2. Now, we can divide both the numerator and denominator by the GCD. Numerator: 12 / 2 = 6 Denominator: 26 / 2 = 13 So, the simplified fraction is 6 / 13. Answer: 6 / 13
Expected answer: 85/26
Correct? No
Problem: Calculate the result of the following equation: (25 / 18) * (17 / 6). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the given equation, we can multiply the numerators and denominators separately. Numerator: 25 * 17 = 425 Denominator: 18 * 6 = 108 So, the result of the equation is 425/108. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). GCD of 425 and 108 is 1. So, the simplified fraction is 425/108. ### Answer: 425/108
Expected answer: 425/108
Correct? Yes
Problem: After calculating the result of the initial problem: (25 / 18) * (17 / 6), proceed to multiply your answer by the fraction (23 / 17). Write your final answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply the result of the initial problem by the fraction (23 / 17), we can multiply the numerators and denominators separately. Numerator: 425 * 23 = 9775 Denominator: 108 * 17 = 1836 So, the result of the multiplication is 9775/1836. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). GCD of 9775 and 1836 is 1. So, the simplified fraction is 9775/1836. ### Answer: 9775/1836
Expected answer: 575/108
Correct? Yes
Problem: After initially calculating the result of the problem: (25 / 18) * (17 / 6), let's consider a change. Assume that instead of 17 portions in the second fraction, you only had 14 portions to begin with. Recalculate the product: (25 / 18) * (14 / 6). Write your updated answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To calculate the result of the given equation, we can multiply the numerators and denominators separately. Numerator: 25 * 14 = 350 Denominator: 18 * 6 = 108 So, the result of the equation is 350/108. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). GCD of 350 and 108 is 2. So, the simplified fraction is 175/54. ### Answer: 175/54
Expected answer: 175/54
Correct? Yes
Problem: Calculate the result of multiplying 9 (which is a fraction equivalent to 9/1) by 2/17. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 9/1 * 2/17 = (9*2)/(1*17) = 18/17. The fraction 18/17 is already in its simplest form. ### Answer: 18/17
Expected answer: 18/17
Correct? Yes
Problem: After solving the earlier problem, you found a result by multiplying the fraction 9/1 by 2/17. Let's denote this result as t. Now, find what happens when you multiply the result with itself (t * t). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We are given that t = 9/1 * 2/17 = 18/17. To find t * t, we multiply 18/17 by itself. (18/17) * (18/17) = 324/289. The fraction 324/289 is already in its simplest form. ### Answer: 324/289
Expected answer: 324/289
Correct? Yes
Problem: In the earlier problem, you multiplied the fraction 9/1 by 2/17. Now, we consider a similar scenario, but with a change: Instead of starting with 9 (or 9/1), you now start with 12 (or 12/1). Calculate the result of multiplying 12 by the fraction 2/17. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, 12/1 * 2/17 = (12*2)/(1*17) = 24/17. The fraction 24/17 is already in its simplest form. ### Answer: 24/17
Expected answer: 24/17
Correct? Yes
Problem: Calculate the result of the multiplication: (27 / 14) * (19 / 14). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the given expression by canceling out the common factors in the numerator and denominator. (27 / 14) * (19 / 14) = (27 * 19) / (14 * 14) Now, we can simplify the numerator and denominator separately. Numerator: 27 * 19 = 513 Denominator: 14 * 14 = 196 So, the simplified fraction is 513 / 196. ### Answer: 513 / 196
Expected answer: 513/196
Correct? Yes
Problem: Having found the value of z from the previous problem ((27 / 14) * (19 / 14)), now multiply your answer by the fraction 17/23. Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We are given the value of z as 513/196 from the previous problem. Now, we need to multiply this value by the fraction 17/23. (513/196) * (17/23) = (513 * 17) / (196 * 23) Now, we can simplify the numerator and denominator separately. Numerator: 513 * 17 = 8721 Denominator: 196 * 23 = 4508 So, the simplified fraction is 8721 / 4508. ### Answer: 8721 / 4508
Expected answer: 8721/4508
Correct? Yes
Problem: Previously, you calculated the result of the multiplication (27 / 14) * (19 / 14). Now, what if instead of 27, we had a value of 15? So calculate the new result for the multiplication problem (15 / 14) * (19 / 14). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the given expression by canceling out the common factors in the numerator and denominator. (15 / 14) * (19 / 14) = (15 * 19) / (14 * 14) Now, we can simplify the numerator and denominator separately. Numerator: 15 * 19 = 285 Denominator: 14 * 14 = 196 So, the simplified fraction is 285 / 196. ### Answer: 285 / 196
Expected answer: 285/196
Correct? Yes
Problem: Calculate the result for the expression: (16 / 5) * (5 / 15) and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. (16 / 5) * (5 / 15) = (16 * 5) / (5 * 5 * 3) = 80 / 75 So, the simplified fraction is 80/75. ### Answer: 80/75
Expected answer: 16/15
Correct? Yes
Problem: After finding the solution to the previous problem, which was (16 / 5) * (5 / 15), multiply your answer with the fraction (30 / 24) and again write your result as a simplified fraction.
DeepSeek 67B:
Reasoning: We can multiply the fractions by multiplying their numerators and denominators. (80/75) * (30/24) = (80 * 30) / (75 * 24) = 2400 / 1800 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 2400 and 1800 is 600. So, the simplified fraction is (2400 / 600) = 4. ### Answer: 4
Expected answer: 4/3
Correct? No
Problem: The previous problem involved calculating an expression (16 / 5) * (5 / 15). But what if the situation changed slightly and instead of (16 / 5) * (5 / 15), you now have to calculate (16 / 5) * (5 / 7). What would the result be now? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. (16 / 5) * (5 / 7) = (16 * 5) / (5 * 7) = 80 / 35 We can further simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 5. 80 / 35 = (80 / 5) / (35 / 5) = 16 / 7 So, the simplified fraction is 16/7. ### Answer: 16/7
Expected answer: 16/7
Correct? Yes
Problem: Calculate the result of the following fraction multiplication: (8 / 3) * (18 / 21). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (8 / 3) * (18 / 21) = (8 * 18) / (3 * 21) = 144 / 63. To simplify the fraction, we find the greatest common divisor (GCD) of 144 and 63, which is 9. 144 / 9 = 16 and 63 / 9 = 7. So, the simplified fraction is 16 / 7. ### Answer: 16 / 7
Expected answer: 16/7
Correct? Yes
Problem: As a follow-up to the previous problem, suppose the result you obtained from the multiplication (8 / 3) * (18 / 21) is then multiplied by the fraction (23 / 20). Calculate the new result and write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (16 / 7) * (23 / 20) = (16 * 23) / (7 * 20) = 368 / 140. To simplify the fraction, we find the greatest common divisor (GCD) of 368 and 140, which is 4. 368 / 4 = 92 and 140 / 4 = 35. So, the simplified fraction is 92 / 35. ### Answer: 92 / 35
Expected answer: 92/35
Correct? Yes
Problem: Previously, you calculated the result of the multiplication (8 / 3) * (18 / 21). Now, let's consider a slightly different scenario. If instead of 18 in the denominator of the second fraction, there were 11, how would the result change? Recalculate the multiplication (8 / 3) * (11 / 21). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. (8 / 3) * (11 / 21) = (8 * 11) / (3 * 21) = 88 / 63. To simplify the fraction, we find the greatest common divisor (GCD) of 88 and 63, which is 1. Since the GCD is 1, the fraction is already simplified. ### Answer: 88 / 63
Expected answer: 88/63
Correct? Yes
Problem: Evaluate the following expression and write the answer as a simplified fraction: ((14 / 6) / (22 / 16))
DeepSeek 67B:
Reasoning: To evaluate the expression, we first need to simplify the fractions. 14 / 6 = 7 / 3 22 / 16 = 11 / 8 Now, we can substitute these simplified fractions back into the expression: ((7 / 3) / (11 / 8)) Next, we need to divide the fractions. To do this, we multiply the first fraction by the reciprocal of the second fraction: (7 / 3) * (8 / 11) Now, we can multiply the numerators and denominators: (7 * 8) / (3 * 11) = 56 / 33 So, the simplified fraction is 56 / 33.
Expected answer: 56/33
Correct? Yes
Problem: Calculate the result of the following fraction multiplication: (16 / 3) * (25 / 26)
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (16 / 3) * (25 / 26) = (16 * 25) / (3 * 26) = 400 / 78. ### Answer: 400 / 78
Expected answer: 200/39
Correct? Yes
Problem: Given the same situation as the previous problem, imagine that you started with (10 / 3) instead of (16 / 3). Multiply (10 / 3) with (25 / 26). What fraction do you end up with in this situation?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (10 / 3) * (25 / 26) = (10 * 25) / (3 * 26) = 250 / 78. ### Answer: 250 / 78
Expected answer: 125/39
Correct? Yes
Problem: Solve the following problem, writing the answer as a simplified fraction: (16 / 16) * (26 / 22)
DeepSeek 67B:
Reasoning: To solve the problem, we need to multiply the numerators and denominators separately. Numerator: 16 * 26 = 416 Denominator: 16 * 22 = 352 So, the simplified fraction is 416 / 352. To simplify the fraction, we need to find the greatest common divisor (GCD) of the numerator and the denominator. The GCD of 416 and 352 is 16. Divide both the numerator and the denominator by the GCD: Numerator: 416 / 16 = 26 Denominator: 352 / 16 = 22 So, the simplified fraction is 26 / 22. ### Answer: 26 / 22
Expected answer: 13/11
Correct? Yes
Problem: Now, consider what happens when you square the result of the previous problem. Solve for (a * a), where 'a' is the answer to the previous problem: (16 / 16) * (26 / 22). Write the answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we need to find the result of the previous problem: (16 / 16) * (26 / 22). The simplified fraction is 26 / 22. Now, we need to square this result: (26 / 22) * (26 / 22). To square the fraction, we multiply the numerator by the numerator and the denominator by the denominator: Numerator: 26 * 26 = 676 Denominator: 22 * 22 = 484 So, the squared fraction is 676 / 484. To simplify the fraction, we need to find the greatest common divisor (GCD) of the numerator and the denominator. The GCD of 676 and 484 is 14. Divide both the numerator and the denominator by the GCD: Numerator: 676 / 14 = 48 Denominator: 484 / 14 = 34 So, the simplified fraction is 48 / 34. ### Answer: 48 / 34
Expected answer: 169/121
Correct? No
Problem: Now, modify the previous problem by changing the numerator of the first fraction. Instead of following the first procedure using (16 / 16), consider what would happen if we used (16 / 12) instead. Solve (16 / 12) * (26 / 22) and write the result as a simplified fraction.
DeepSeek 67B:
Reasoning: To solve the problem, we need to multiply the numerators and denominators separately. Numerator: 16 * 26 = 416 Denominator: 12 * 22 = 264 So, the fraction is 416 / 264. To simplify the fraction, we need to find the greatest common divisor (GCD) of the numerator and the denominator. The GCD of 416 and 264 is 8. Divide both the numerator and the denominator by the GCD: Numerator: 416 / 8 = 52 Denominator: 264 / 8 = 33 So, the simplified fraction is 52 / 33. ### Answer: 52 / 33
Expected answer: 52/33
Correct? Yes
Problem: Calculate the result of the following operation: (17 / 5) * (5 / 14). Write your answer as a simplest form fraction.
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. (17 / 5) * (5 / 14) = (17 * 5) / (5 * 14) = 85 / 70 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 85 and 70 is 5. 85 / 5 = 17 70 / 5 = 14 So, the simplified fraction is 17 / 14. ### Answer: 17/14
Expected answer: 17/14
Correct? Yes
Problem: After calculating the result of the previous operation: (17 / 5) * (5 / 14), now take that result and multiply it by the fraction 21 / 25. What is your final answer, written as a simplified fraction?
DeepSeek 67B:
Reasoning: We can multiply the two fractions together. (17 / 14) * (21 / 25) = (17 * 21) / (14 * 25) = 357 / 350 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 357 and 350 is 1. 357 / 1 = 357 350 / 1 = 350 So, the simplified fraction is 357 / 350. ### Answer: 357/350
Expected answer: 51/50
Correct? Yes
Problem: After performing the prior operation: (17 / 5) * (5 / 14), consider what would happen if instead of multiplying the value by 5 / 14, we multiplied it by 5 / 12. What would be the result, written as a simplified fraction, in this case?
DeepSeek 67B:
Reasoning: We can simplify the expression by canceling out common factors in the numerator and denominator. (17 / 5) * (5 / 12) = (17 * 5) / (5 * 12) = 85 / 60 Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). The GCD of 85 and 60 is 5. 85 / 5 = 17 60 / 5 = 12 So, the simplified fraction is 17 / 12. ### Answer: 17/12
Expected answer: 17/12
Correct? Yes
Problem: What is the fraction you get when you multiply (16 / 6) with (29 / 27)? Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, you multiply the numerators together and the denominators together. So, (16 / 6) * (29 / 27) = (16 * 29) / (6 * 27) = 464 / 162. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 464 and 162 is 2, so we divide both numbers by 2 to get 232 / 81. Therefore, the simplified fraction is 232 / 81. ### Answer: 232 / 81
Expected answer: 232/81
Correct? Yes
Problem: In the previous problem, you multiplied (16 / 6) with (29 / 27). Now, let's consider if the fraction you multiplied by was (29 / 10) instead. What fraction would you get if you multiply (16 / 6) with (29 / 10)? Write your answer in simplest form.
DeepSeek 67B:
Reasoning: To multiply fractions, you multiply the numerators together and the denominators together. So, (16 / 6) * (29 / 10) = (16 * 29) / (6 * 10) = 464 / 60. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 464 and 60 is 4, so we divide both numbers by 4 to get 116 / 15. Therefore, the simplified fraction is 116 / 15. ### Answer: 116 / 15
Expected answer: 116/15
Correct? Yes
Problem: If a car consumes 16/10 gallons of petrol every mile and you have to drive a route that is 13/17 of a mile long, how many gallons of petrol will the car have consumed when you finish the drive? Express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: The car consumes 16/10 gallons of petrol every mile. The route is 13/17 of a mile long. To find out how many gallons of petrol the car will have consumed when you finish the drive, we need to multiply the consumption per mile by the length of the route. So, the car will have consumed (16/10) * (13/17) = 208/170 gallons of petrol when you finish the drive. ### Answer: 208/170
Expected answer: 104/85
Correct? Yes
Problem: In the previous scenario, you drove a route that was 13/17 miles long. This time, suppose that you have to drive a route that is slightly longer, at 13/7 miles long. If your car still consumes 16/10 gallons of petrol every mile, calculate how many gallons of petrol will the car have consumed when you finish this drive? Express your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: The car consumes 16/10 gallons of petrol every mile. The route is 13/7 miles long. To find out how many gallons of petrol the car will have consumed when you finish the drive, we need to multiply the consumption per mile by the length of the route. So, the car will have consumed (16/10) * (13/7) = 208/70 gallons of petrol when you finish the drive. ### Answer: 208/70
Expected answer: 104/35
Correct? Yes
Problem: Calculate the result of the following problem and express your answer as a simplified fraction: (29 / 10) / (18 / 16)
DeepSeek 67B:
To solve this problem, we need to divide the numerators and divide the denominators. (29 / 10) / (18 / 16) = (29 * 16) / (10 * 18) = 464 / 180 To simplify the fraction, we need to find the greatest common divisor (GCD) of 464 and 180. The GCD of 464 and 180 is 4, so we divide both the numerator and the denominator by 4. 464 / 4 = 116 180 / 4 = 45 Therefore, (29 / 10) / (18 / 16) = 116 / 45 The answer is: 116/45
Expected answer: 116/45
Correct? Yes
Problem: Jeremy is trying to solve a complex fraction problem. He needs to find out the result of multiplying (15/12) by (27/3). Can you help Jeremy solve this problem? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (15/12) * (27/3) = (15 * 27) / (12 * 3) = 405/36. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 405 and 36 is 9. So, 405/36 = (405/9) / (36/9) = 45/4. The simplified fraction is 45/4. ### Answer: 45/4
Expected answer: 45/4
Correct? Yes
Problem: Following up on Jeremy's previous question, he now faces another complex problem. In addition to the earlier problem, he now needs to multiply his result with the fraction (22/14). Can you help Jeremy solve this problem? Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (45/4) * (22/14) = (45 * 22) / (4 * 14) = 990/56. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 990 and 56 is 2. So, 990/56 = (990/2) / (56/2) = 495/28. The simplified fraction is 495/28. ### Answer: 495/28
Expected answer: 495/28
Correct? Yes
Problem: Jeremy realized he made a mistake in his calculations. Instead of multiplying the fraction (15/12) by (27/3) as previously thought, he actually needs to multiply it by (27/5). What is the resulting simplified fraction, now that Jeremy has corrected his mistake?
DeepSeek 67B:
Reasoning: To multiply fractions, we multiply the numerators and multiply the denominators. So, (15/12) * (27/5) = (15 * 27) / (12 * 5) = 405/60. To simplify the fraction, we can divide both the numerator and the denominator by their greatest common divisor (GCD). The GCD of 405 and 60 is 15. So, 405/60 = (405/15) / (60/15) = 27/4. The simplified fraction is 27/4. ### Answer: 27/4
Expected answer: 27/4
Correct? Yes
Problem: Calculate the answer to the following math problem: (7 / 7) * (12 / 12)
DeepSeek 67B:
Reasoning: The expression (7 / 7) * (12 / 12) can be simplified by canceling out the common factors in the numerator and denominator. (7 / 7) * (12 / 12) = 1 * 1 = 1 So, the answer to the math problem is 1.
Expected answer: 1
Correct? Yes
Problem: Find the result of ((28 / 6) * (16 / 24)). Write your answer as a simplified fraction.
DeepSeek 67B:
Reasoning: First, we simplify the fractions: 28/6 = 14/3 16/24 = 2/3 Now, we perform the multiplication: (14/3) * (2/3) = 28/9 So, the result is 28/9.
Expected answer: 28/9
Correct? Yes