Common Core Standard 6.EE.B.7
This standard covers the following:
Solve real-world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q and x are all nonnegative rational numbers.
Problem: James has a pair of binoculars that allows him to see 12 miles. If the basic binoculars only see 6 miles, how much additional distance does James's binoculars cover?
Gemma 2B:
Reasoning: James's binoculars cover 12 - 6 = <<12-6=6>>6 times the distance the basic binoculars can see. ### Answer: 6
Expected answer: 6
Correct? Yes
Problem: A box has 641 balls in total. If 284 of those balls are yellow, how many balls are not yellow?
Gemma 2B:
Reasoning: There are 641 - 284 = <<641-284=357>>357 balls that are not yellow. ### Answer: 357
Expected answer: 357
Correct? Yes
Problem: In a bag, there are total 355 balls. If there are already 44 green balls, how many red balls should be added to the bag?
Gemma 2B:
Reasoning: There are 355 - 44 = <<355-44=311>>311 red balls that should be added to the bag. ### Answer: 311
Expected answer: 311
Correct? Yes
Problem: In a toy shop, there is a total of 601 toy cars. If 321 toy cars are blue, how many toy cars are not blue?
Gemma 2B:
Reasoning: There are 601 - 321 = <<601-321=280>>280 toy cars that are not blue. ### Answer: 280
Expected answer: 280
Correct? Yes
Problem: A certain breed of mouse has a metabolic rate such that it needs to consume 104 food units every day. If a group of these mice require 7592 units of food for one day, how many mice are there in the group?
Gemma 2B:
Reasoning: Each mouse needs 104 units, so there are 7592/104 = <<7592/104=72>>72 mice in the group. ### Answer: 72
Expected answer: 73
Correct? No
Problem: In a park, there are 311 kids playing. If 159 of them are playing on the jungle gym, how many kids are not using the jungle gym?
Gemma 2B:
Reasoning: There are 311 kids in the park, and 159 of them are playing on the jungle gym. Therefore, there are 311-159 = <<311-159=152>>152 kids who are not using the jungle gym.
Expected answer: 152
Correct? Yes
Problem: In a basket, there are 168 apples. If a person just added 166 apples, how many apples were there in the basket before they were added?
Gemma 2B:
Reasoning: The number of apples in the basket increased by 166. So, there were 168 + 166 = <<168+166=334>>334 apples in the basket before they were added. ### Answer: 334
Expected answer: 2
Correct? No
Problem: In a fantasy world, a dragon currently owns 380 gold coins in his treasure pile. If he had previously collected 333 gold coins, how many gold coins did he just add to his treasure pile?
Gemma 2B:
Reasoning: 380 - 333 = <<380-333=47>>47 gold coins. ### Answer: 47
Expected answer: 47
Correct? Yes
Problem: An accomplished drummer practices 9234 beats per day. If they play each drum solo 171 times a day, how many beats do they play during each solo?
Gemma 2B:
Reasoning: 9234 beats/day x 171 plays/day = <<9234 beats/day x 171 plays/day=156004 beats>>156004 beats. ### Answer: 156004
Expected answer: 54
Correct? No
Problem: A zoo has 373 tigers in total. If the zoo added 55 new tigers and that made the total number of tigers 373, how many tigers were there in the zoo before the new ones arrived?
Gemma 2B:
Reasoning: 373 + 55 = <<373+55=428>>428 tigers were in the zoo before the new ones arrived. ### Answer: 428
Expected answer: 318
Correct? No
Problem: A sunglasses store has 352 pairs of sunglasses in total. If 182 pairs are for men, how many pairs are for women?
Gemma 2B:
Reasoning: There are 352 - 182 = <<352-182=160>>160 pairs for women. ### Answer: 160
Expected answer: 170
Correct? No
Problem: If the cloudiness index of city A was 1 point more than city B and city A had a cloudiness index of 157, what was the cloudiness index of city B?
Gemma 2B:
Reasoning: The cloudiness index of city B would be 157 + 1 = 158. ### Answer: 158
Expected answer: 156
Correct? No
Problem: A UFO was captured flying at a consistent speed. It was calculated that it traveled 3660 kilometers in 60 minutes. What was the speed of the UFO in kilometers per minute?
Gemma 2B:
Reasoning: Speed = Distance/Time. Speed = 3660/60 = <<3660/60=66>>66 kilometers per minute. ### Answer: 66
Expected answer: 61
Correct? No
Problem: You have a juice store that has a total of 655 bottles of juice. If 386 are apple juice, how many bottles of other types of juice are there?
Gemma 2B:
Reasoning: There are 655 - 386 = <<655-386=269>>269 bottles of other types of juice. ### Answer: 269
Expected answer: 269
Correct? Yes
Problem: In a faraway galactic system a star radiates energy at 401 units per hour. If this amount includes 82 background units, how much energy does the star itself radiate per hour?
Gemma 2B:
Reasoning: The star's energy output is 401 - 82 = <<401-82=319>>319 units per hour. ### Answer: 319
Expected answer: 319
Correct? Yes
Problem: A farmer had 414 grapes. After selling 78 of them, how many grapes do they have left?
Gemma 2B:
Reasoning: 414 - 78 = <<414-78=336>>336 grapes. The farmer has 336 grapes left.
Expected answer: 336
Correct? Yes
Problem: In a candy store, there are 107 total lollipops. If there are 34 apple-flavored lollipops, how many lollipops are of other flavors?
Gemma 2B:
Reasoning: There are 107 - 34 = <<107-34=73>>73 lollipops of other flavors. ### Answer: 73
Expected answer: 73
Correct? Yes
Problem: In a summer camp, there is a huge tent which takes up a total space of 352 square meters. If the space inside the tent is 36 square meters lesser than the total space, what is the actual inner space of the tent?
Gemma 2B:
Reasoning: The total space of the tent is 352 square meters. The space inside the tent is 352 - 36 = <<352-36=316>>316 square meters. ### Answer: 316
Expected answer: 316
Correct? Yes
Problem: In a drumming competition, the total score a participant can earn is 95 points. If a drummer received a score of 27 points less than the total possible score, what was their score?
Gemma 2B:
Reasoning: The participant's score was 95 - 27 = <<95-27=68>>68 points. ### Answer: 68
Expected answer: 68
Correct? Yes
Problem: In a magical world, a wizard cast a spell which resulted in 211 magical sparks. If he started with 29 sparks, how many sparks did his spell create?
Gemma 2B:
Reasoning: The number of sparks created by the spell was equal to the number of sparks that the wizard started with minus the number of sparks that he used. 29 - 211 = <<29-211=-92>>-92 sparks. ### Answer: -92
Expected answer: 182
Correct? No
Problem: A police station has 327 police officers in total. If 231 officers are in the detective department, how many officers make up the rest of the police station's personnel?
Gemma 2B:
Reasoning: There are 327 - 231 = <<327-231=106>>106 officers in the detective department.
Expected answer: 96
Correct? No
Problem: There are 5536 bars in total to construct a large jungle gym. If each section of the jungle gym requires 16 bars, how many sections can be constructed?
Gemma 2B:
Reasoning: 5536 รท 16 = <<5536 รท 16=333>>333 sections can be constructed. ### Answer: 333
Expected answer: 346
Correct? No
Problem: A mermaid finds 9282 beautiful seashells during her 91-day vacation. How many seashells does she find each day?
Gemma 2B:
Reasoning: The number of seashells she finds each day is not specified in the context, so I cannot answer this question from the provided context.
Expected answer: 102
Correct? No
Problem: John had 726 contacts in his phone. If he previously had 345, how many new contacts did he add?
Gemma 2B:
Reasoning: John had 726 - 345 = <<726-345=381>>381 new contacts. ### Answer: 381
Expected answer: 381
Correct? Yes
Problem: A river's length is 540 kilometers. If the upper part of the river is 191 kilometers, what is the length of the lower part of the river?
Gemma 2B:
Reasoning: The length of the lower part of the river is 540 - 191 = <<540-191=349>>349 kilometers. ### Answer: 349
Expected answer: 349
Correct? Yes
Problem: If a farmer stored some apples and the total count became 348 after adding another 219 apples, how many apples did the farmer initially have?
Gemma 2B:
Reasoning: The farmer initially had 348 - 219 = <<348-219=129>>129 apples. ### Answer: 129
Expected answer: 129
Correct? Yes
Problem: An artist uses 258 bottles of paint in a month. If she has used 7 bottles already, how many more does she need to meet her monthly goal?
Gemma 2B:
Reasoning: 258 - 7 = <<258-7=251>>251 bottles of paint are needed. ### Answer: 251
Expected answer: 251
Correct? Yes
Problem: A helicopter started flying at an elevation of 124 feet. It continued to ascend until it reached an altitude of 334 feet. How many feet did the helicopter ascend after the initial 124 feet?
Gemma 2B:
Reasoning: The helicopter ascended 334 - 124 = <<334-124=210>>210 feet after the initial 124 feet. ### Answer: 210
Expected answer: 210
Correct? Yes
Problem: A sailor is 22 miles into his journey and ends up 161 miles away from his starting point. How much farther did he travel from the point he was at 22 miles?
Gemma 2B:
Reasoning: The sailor traveled 22 miles to reach his starting point, and then he traveled 161 miles from his starting point to his final destination. ### Answer: 139
Expected answer: 139
Correct? Yes
Problem: An ice cream shop made a total of 482 ice cream scoops. If 357 of those scoops are vanilla, how many scoops of other flavors did the shop make?
Gemma 2B:
Reasoning: 482 - 357 = <<482-357=125>>125 scoops of other flavors. ### Answer: 125
Expected answer: 125
Correct? Yes
Problem: During a circus performance, a juggler tossed 113 juggling balls into the air. If she started with 105 balls, how many additional balls did she add to the routine?
Gemma 2B:
Reasoning: She added 113 - 105 = <<113-105=8>>8 balls to the routine. ### Answer: 8
Expected answer: 8
Correct? Yes
Problem: A jeweler has a total of 267 gemstones. If 80 of these gemstones have already been attached to rings, how many gemstones has the jeweler not yet attached to any rings?
Gemma 2B:
Reasoning: There are 267 - 80 = <<267-80=187>>187 gemstones that have not been attached to any rings. ### Answer: 187
Expected answer: 187
Correct? Yes
Problem: A car can drive a total of 743 miles on its full tank. If the first half of the tank will get it 357 miles, how many miles will the second half of the tank get it?
Gemma 2B:
Reasoning: The first half of the tank will get 357 miles, and the second half will get the remaining 743 - 357 = <<486>>486 miles. ### Answer: 486
Expected answer: 386
Correct? No
Problem: In a circus, a juggling act has a total of 447 pieces to juggle. If 273 pieces are already in use, how many extra pieces do they have left?
Gemma 2B:
Reasoning: 447 - 273 = <<447-273=174>>174 extra pieces are left. ### Answer: 174
Expected answer: 174
Correct? Yes
Problem: At an eyewear shop, there are 396 eyeglasses. If all the eyeglasses are manufactured in pairs, how many pairs of eyeglasses does the shop have?
Gemma 2B:
Reasoning: There are 396/2 = <<396/2=198>>198 pairs of eyeglasses in the shop. ### Answer: 198
Expected answer: 198
Correct? Yes
Problem: You're attempting to measure the wind speed in knots. Today, your device indicates a speed of 366 knots. Knowing that the device happens to add 314 knots to the actual speed due to a calibration error, can you calculate the actual wind speed today?
Gemma 2B:
Reasoning: The actual wind speed is 366 + 314 = <<366+314=680>>680 knots.
Expected answer: 52
Correct? No
Problem: A door manufacturer has a target to make 139 doors today. If they have already made 126 doors, how many more do they need to make to reach their target?
Gemma 2B:
Reasoning: They need to make 139 - 126 = <<139-126=13>>13 more doors. ### Answer: 13
Expected answer: 13
Correct? Yes
Problem: If you have 200 pictures and your friend gives you 8 more, how many pictures did you start with?
Gemma 2B:
Reasoning: If you started with 200 pictures, and your friend gave you 8 more, you would have 200+8 = <<200+8=208>>208 pictures. ### Answer: 208
Expected answer: 192
Correct? No
Problem: The police department has a total of 195 officers. If 95 of those officers are on vacation, how many are on active duty?
Gemma 2B:
Reasoning: There are 195 - 95 = <<195-95=100>>100 officers on active duty. ### Answer: 100
Expected answer: 100
Correct? Yes
Problem: In a Word document, there are a total of 578 words in it. If you know that you already wrote 206 words, how many more words will you have to write?
Gemma 2B:
Reasoning: 578 - 206 = <<578-206=372>>372 words will need to be written. ### Answer: 372
Expected answer: 372
Correct? Yes
Problem: A helicopter is carrying supplies for a total weight of 498 pounds. If the gear, excluding the weight of the supplies, weighs 251 pounds, how many pounds of supplies is the helicopter carrying?
Gemma 2B:
Reasoning: The weight of the supplies is 498 - 251 = <<498-251=247>>247 pounds. ### Answer: 247
Expected answer: 247
Correct? Yes
Problem: In a school, there are 632 books in total. If the English teacher has 271 of those books, how many books do the other teachers have?
Gemma 2B:
Reasoning: The English teacher has 271 books, while the other teachers have 632 - 271 = <<632-271=361>>361 books. ### Answer: 361
Expected answer: 361
Correct? Yes
Problem: In a bubble-making competition, a contestant created 161 bubbles. If he already had 142 bubbles and then blew more, how many additional bubbles did he blow?
Gemma 2B:
Reasoning: He blew 161 - 142 = <<161-142=19>>19 more bubbles. ### Answer: 19
Expected answer: 19
Correct? Yes
Problem: In a chicken farm, there are 254 chickens. If there were originally 41 chickens and the rest were newly hatched, how many chickens were newly hatched?
Gemma 2B:
Reasoning: There were 41 chickens originally, and 254 - 41 = <<254-41=213>>213 chickens were newly hatched. ### Answer: 213
Expected answer: 213
Correct? Yes
Problem: In the magical land of unicorns, there are 619 unicorns in total. If 227 of those unicorns are baby unicorns, how many unicorns are grown adults?
Gemma 2B:
Reasoning: There are 619 - 227 = <<619-227=392>>392 grown adult unicorns. ### Answer: 392
Expected answer: 392
Correct? Yes
Problem: If the total amount of money in your bank account is $425, and $298 of it is still available after paying bills, how much did you spend on bills?
Gemma 2B:
Reasoning: $425 - $298 = <<$425-$298=$127>>$127 was spent on bills.
Expected answer: 127
Correct? Yes
Problem: After sharpening a number of pencils, a total of 127 bits of eraser were cut off. If 29 of them came from blue pencils, how many came from red pencils?
Gemma 2B:
Reasoning: 127 - 29 = <<127-29=98>>98 bits came from red pencils. ### Answer: 98
Expected answer: 98
Correct? Yes
Problem: Angela's watch is fast by 262 minutes. If it is showing a time that's 399 minutes later than it actually is, then how many minutes ahead was it initially set?
Gemma 2B:
Reasoning: First, we need to find the difference between the actual time and the time shown by the watch. 399 - 262 = <<399-262=137>>137 minutes. Then, we add 137 to the initial time to find the time at which the watch was initially set. ### Answer: 137
Expected answer: 137
Correct? Yes
Problem: In a fireplace factory, a special type of fireplace is produced. If 1891 fireplaces were produced in a certain period of time and each day during that period produced 61 fireplaces, how many days did this period last?
Gemma 2B:
Reasoning: 1891/61 = <<1891/61=31>>31 days. This period lasted 31 days.
Expected answer: 31
Correct? Yes
Problem: A star in the outer space is emitting 497 units of light in total. If 266 units are perceived by our naked eye, how many units of light are only detected by special instruments?
Gemma 2B:
Reasoning: The remaining light is detected by special instruments, which can perceive 266 units of light. ### Answer: 231
Expected answer: 231
Correct? Yes
Problem: In a chocolate factory, a mixer made 508 kg chocolate mixture for the day. If the chocolate without the added flavorings weighted 142 kg, how much kg of flavorings did the mixer add to the chocolate?
Gemma 2B:
Reasoning: The mixer added 508 - 142 = <<508-142=366>>366 kg of flavorings to the chocolate. ### Answer: 366
Expected answer: 366
Correct? Yes
Problem: A butterfly has 327 spots on its wings. If we subtract 4 from the number of spots, we will get another kind of butterfly. How many spots does this new type of butterfly have?
Gemma 2B:
Reasoning: The butterfly has 327 - 4 = <<327-4=323>>323 spots on its wings. ### Answer: 323
Expected answer: 323
Correct? Yes
Problem: The price of a luxury wristwatch is $402. If the manufacturing cost of the watch is $261, how much is the profit gained from selling the watch?
Gemma 2B:
Reasoning: The profit is the difference between the selling price and the manufacturing cost. Profit = Selling price - Manufacturing cost = $402 - $261 = $141. ### Answer: $141
Expected answer: 141
Correct? Yes
Problem: A house needs 4082 bricks for its front wall. If each row utilizes 157 bricks, how many rows of bricks were used to complete the wall?
Gemma 2B:
Reasoning: 4082 รท 157 = <<4082 รท 157 โ 26>>26 rows were used to complete the front wall. ### Answer: 26
Expected answer: 26
Correct? Yes
Problem: A teacher has 344 books. If she already had 67 books and was given some more as a gift, how many books did she receive as a gift?
Gemma 2B:
Reasoning: 344 + 67 = <<344+67=411>>411 books. ### Answer: 411
Expected answer: 277
Correct? No
Problem: In a police department, 524 police officers are currently on the force. If 376 of them are on duty, how many officers are off duty?
Gemma 2B:
Reasoning: 524-376 = <<524-376=148>>148 officers are off duty. ### Answer: 148
Expected answer: 148
Correct? Yes
Problem: A farmer counted that he has 1190 tomatoes overall. If each of his tomato plants produced exactly 35 tomatoes, how many tomato plants does the farmer have?
Gemma 2B:
Reasoning: The number of tomato plants is equal to the total number of tomatoes produced by all the plants, which is 1190. ### Answer: 35
Expected answer: 34
Correct? No
Problem: In a furniture showroom, there are a total of 297 chairs. If 280 of these chairs are wooden, how many chairs are not made of wood?
Gemma 2B:
Reasoning: There are 297 - 280 = <<297-280=17>>17 chairs that are not made of wood. ### Answer: 17
Expected answer: 17
Correct? Yes
Problem: A cat catches 32 mice every day. If the cat catches a total of 1504 mice, how many days did it take the cat to catch all the mice?
Gemma 2B:
Reasoning: The cat catches 32 mice every day, so it will take 1504 รท 32 = <<1504 รท 32=48>>48 days to catch all the mice. ### Answer: 48
Expected answer: 47
Correct? No
Problem: A bubble blower machine blows 440 bubbles in one minute. If it blows 325 bubbles in the first half minute, how many bubbles does it blow in the second half minute?
Gemma 2B:
Reasoning: The machine blows 440 bubbles in one minute, and 325 bubbles in the first half minute. Therefore, the machine blows 440 - 325 = <<440-325=115>>115 bubbles in the second half minute.
Expected answer: 115
Correct? Yes
Problem: A truck has a total weight capacity of 430 kg. If 261 kg is already being used up, how much more weight can it carry?
Gemma 2B:
Reasoning: The weight already used up is 261 kg. The weight the truck can carry = 430 kg - 261 kg = <<430-261=169>>169 kg. Therefore, the truck can carry 169 kg more weight.
Expected answer: 169
Correct? Yes
Problem: If a cheesemaker has 554 kilograms of cheese and it includes 156 kilograms of cheddar cheese, how many kilograms of the remaining cheese is not cheddar cheese?
Gemma 2B:
Reasoning: The cheesemaker has 554 - 156 = <<554-156=498>>498 kilograms of cheese that is not cheddar cheese. ### Answer: 498
Expected answer: 398
Correct? No
Problem: A dairy farm has 433 cows in total. If 71 of them are still calves, how many of them are fully grown adult cows?
Gemma 2B:
Reasoning: There are 433 - 71 = <<433-71=462>>462 fully grown adult cows. ### Answer: 462
Expected answer: 362
Correct? No
Problem: In a wind-turbine farm, there's a turbine which is able to generate 8640 kWh of electricity everyday when wind speed is steady at 45 kph. How many kWh does each kph of wind speed generate?
Gemma 2B:
Reasoning: Each kph of wind speed generates 8640/45 = <<8640/45=200>>200 kWh of electricity. ### Answer: 200
Expected answer: 192
Correct? No
Problem: A crayon factory is running a special production line that produces 5040 crayons in one day by operating for 't' hours. If the factory machine can produce 45 crayons every hour, for how many hours was the machine operating?
Gemma 2B:
Reasoning: The number of crayons produced is 5040 = 45t. Solving for 't': t = 5040/45 = <<108>>108 hours. ### Answer: 108
Expected answer: 112
Correct? No
Problem: In a hat store, there are 298 hats in total. If 201 of those hats are baseball hats, how many are not baseball hats?
Gemma 2B:
Reasoning: There are 298 - 201 = <<298-201=97>>97 hats that are not baseball hats. ### Answer: 97
Expected answer: 97
Correct? Yes
Problem: A particular type of cucumber plant produces 242 cucumbers. If each plant has 22 fruits, how many plants are there?
Gemma 2B:
Reasoning: Each plant has 22 fruits, so there are 242/22 = <<242/22=10.91>>10.91 plants. ### Answer: 10.91
Expected answer: 11
Correct? No
Problem: A city received 750 millimeters of rainfall during the monsoon season. If, in the first half of the season, there were 359 millimeters of rainfall, how much rainfall did the city receive in the second half of the season?
Gemma 2B:
Reasoning: The city received 750-359 = <<750-359=391>>391 millimeters of rainfall in the second half of the season. ### Answer: 391
Expected answer: 391
Correct? Yes
Problem: The weight of a fully inflated balloon is 573 grams. If the weight of the balloon itself is 254 grams, what is the weight of the air inside the balloon?
Gemma 2B:
Reasoning: The weight of the air inside the balloon is equal to the weight of the balloon itself, which is 573 grams. ### Answer: 319
Expected answer: 319
Correct? Yes
Problem: A balloon seller just inflated a new batch of balloons, bringing the total number of balloons to 434. If the seller had 179 balloons already, how many new balloons did they inflate?
Gemma 2B:
Reasoning: The seller inflated 434 - 179 = <<434-179=255>>255 balloons. ### Answer: 255
Expected answer: 255
Correct? Yes
Problem: A bus operator counted 631 passengers in total today. If 362 passengers boarded the bus in the morning, how many passengers boarded the bus in the afternoon?
Gemma 2B:
Reasoning: 631-362 = <<631-362=269>>269 passengers boarded the bus in the afternoon. ### Answer: 269
Expected answer: 269
Correct? Yes
Problem: If you added 8 liters of blue paint to some amount of yellow paint to make 280 liters of green paint, how many liters of yellow paint did you use?
Gemma 2B:
Reasoning: We started with 280 - 8 = <<280-8=272>>272 liters of yellow paint. Therefore, we used 272 liters of yellow paint.
Expected answer: 272
Correct? Yes
Problem: Through a telescope, an astronomer spots 419 celestial bodies in the sky. If 132 of those bodies are discovered to be stars, how many bodies are not stars?
Gemma 2B:
Reasoning: 419 - 132 = <<419-132=387>>387 bodies are not stars. ### Answer: 387
Expected answer: 287
Correct? No
Problem: In a wild, one lion is eating 147 pounds of food each week. If the total amount of food eaten in four weeks is 588 pounds, how many weeks is accounted for?
Gemma 2B:
Reasoning: 588 = 147 x 4. Therefore, 4 weeks are accounted for in the total amount of food eaten.
Expected answer: 4
Correct? Yes
Problem: John earns money by babysitting. He babysitted for 30 hours and earned a total of 4440 dollars. How much does he earn per hour?
Gemma 2B:
Reasoning: John earned 4440 รท 30 = <<4440 รท 30=144>>144 dollars per hour. ### Answer: 144
Expected answer: 148
Correct? No
Problem: If a cow produces 3360 pounds of milk over a period of time and the average amount of milk the cow produces per day is 120 pounds, how many days was the milk collected for?
Gemma 2B:
Reasoning: The number of days the milk was collected for can be calculated by dividing the total amount of milk produced by the average amount of milk produced per day. Therefore, the number of days the milk was collected for is 3360 รท 120 = <<3360 รท 120=28.33>>28.33 days.
Expected answer: 28
Correct? No
Problem: A tiger sanctuary has a total of 380 tigers. If 81 of them are Siberian tigers, how many are non-Siberian tigers?
Gemma 2B:
Reasoning: There are 380 - 81 = <<380-81=299>>299 non-Siberian tigers. ### Answer: 299
Expected answer: 299
Correct? Yes
Problem: A wind turbine generated 361 kilowatts of electricity in a day. During the morning, it generated 151 kilowatts. How many kilowatts were generated by the wind turbine in the afternoon?
Gemma 2B:
Reasoning: The wind turbine generated 361-151 = <<361-151=210>>210 kilowatts in the afternoon. ### Answer: 210
Expected answer: 210
Correct? Yes
Problem: In a city, the total rainfall over the course of a month was 76mm. If it rained 41mm in the first half of the month, how much did it rain in the second half of the month?
Gemma 2B:
Reasoning: 76-41 = <<76-41=35>>35mm of rain fell in the second half of the month. ### Answer: 35
Expected answer: 35
Correct? Yes
Problem: The local park has installed 30 new benches. If the total cost of installation was $6690, what was the cost to install each bench?
Gemma 2B:
Reasoning: Each bench cost $6690/30 = <<$6690/30=223>>223 dollars to install.
Expected answer: 223
Correct? Yes
Problem: A mermaid found a treasure chest containing 4554 pearls. If she found 46 pearls each time she dived, how many times did she dive to collect all the pearls?
Gemma 2B:
Reasoning: The number of pearls found each time she dived was constant, so the number of dives was equal to the number of pearls found. Therefore, the mermaid dived 4554/46 = <<4554/46=98>>98 times to collect all the pearls.
Expected answer: 99
Correct? No
Problem: In a garden, there are 62 beautiful butterflies. If 28 of them are painted lady butterflies, how many are not painted lady butterflies?
Gemma 2B:
Reasoning: There are 62 - 28 = <<62-28=34>>34 butterflies that are not painted lady butterflies. ### Answer: 34
Expected answer: 34
Correct? Yes
Problem: Princess Serena has a total of 644 charms in her collection. If she gained 310 silver charms over the last year, how many gold charms did she already have in her collection?
Gemma 2B:
Reasoning: 644 - 310 = <<644-310=334>>334 gold charms in her collection. ### Answer: 334
Expected answer: 334
Correct? Yes
Problem: One of Mary's bracelets is made out of individual pieces, and she counted that there are 276 pieces in total. If Mary only adds pieces in sets of 4, what was the original count of pieces before she added the last set?
Gemma 2B:
Reasoning: If Mary added the last set of 4 pieces, she added 4 pieces to the original number of pieces. Therefore, the original number of pieces was 276 + 4 = <<276+4=280>>280 pieces. ### Answer: 280
Expected answer: 272
Correct? No
Problem: A doll collector has 716 dolls in total. If 380 of those dolls are porcelain dolls, how many dolls are not porcelain?
Gemma 2B:
Reasoning: 716 - 380 = <<716-380=336>>336 dolls are not porcelain. ### Answer: 336
Expected answer: 336
Correct? Yes
Problem: A music store has 456 guitars in total. If 228 of those guitars are electric, how many of the guitars are acoustic?
Gemma 2B:
Reasoning: There are 456 - 228 = <<456-228=228>>228 guitars that are acoustic. ### Answer: 228
Expected answer: 228
Correct? Yes
Problem: At the base of a mountain, hikers start at an elevation of 103 meters. By the end of their climb, they reach a total elevation of 457 meters. How many meters did the hikers climb?
Gemma 2B:
Reasoning: The hikers climbed 457 - 103 = <<457-103=354>>354 meters. ### Answer: 354
Expected answer: 354
Correct? Yes
Problem: In a castle, there are 264 total rooms. If 234 of those rooms are occupied, how many rooms are unoccupied?
Gemma 2B:
Reasoning: There are 264 - 234 = <<264-234=30>>30 rooms unoccupied. ### Answer: 30
Expected answer: 30
Correct? Yes
Problem: In a ball factory, the number of soccer balls is 359. If that number includes 286 made yesterday, how many were made today?
Gemma 2B:
Reasoning: The number of balls made today is 359 - 286 = <<359-286=63>>63. ### Answer: 63
Expected answer: 73
Correct? No
Problem: There are 326 beach balls at a seaside resort. If one part of the beach already has 246 beach balls, how many beach balls are there in the other part?
Gemma 2B:
Reasoning: We need to subtract the number of beach balls already in use from the total number of beach balls to find the number of beach balls in the other part. 326 - 246 = <<326-246=80>>80 beach balls are in the other part.
Expected answer: 80
Correct? Yes
Problem: There are 9287 passengers that took the bus this week. If each bus can carry 251 passengers, how many buses were needed to carry all the passengers?
Gemma 2B:
Reasoning: 9287 รท 251 = <<9287 รท 251=37>>37 buses were needed to carry all the passengers. ### Answer: 37
Expected answer: 37
Correct? Yes
Problem: A farmer harvested 438 cucumbers in total. If he previously harvested 69 cucumbers, how many cucumbers did he harvest this time?
Gemma 2B:
Reasoning: 438 - 69 = <<438-69=379>>379 cucumbers were harvested this time. ### Answer: 379
Expected answer: 369
Correct? No
Problem: In a warehouse, there are 424 chairs. If 208 chairs are already loaded onto the truck, how many chairs are left in the warehouse to be loaded?
Gemma 2B:
Reasoning: There are 424 - 208 = <<424-208=216>>216 chairs left in the warehouse to be loaded. ### Answer: 216
Expected answer: 216
Correct? Yes
Problem: Superhero Flash can run 198 miles in an hour. If the total miles he can run is increased by 19 miles per hour compared to his previous speed, what was his previous speed?
Gemma 2B:
Reasoning: His previous speed was 198/hour. His previous speed + 19 = 217 miles per hour. ### Answer: 217
Expected answer: 179
Correct? No
Problem: On a farm, there are a total of 727 animals. If 342 of those animals are chickens, how many animals are not chickens?
Gemma 2B:
Reasoning: There are 727 - 342 = <<727-342=385>>385 animals that are not chickens. ### Answer: 385
Expected answer: 385
Correct? Yes
Problem: A chocolate factory has a daily production of 385 chocolate bars. If 230 bars are dark chocolate, how many bars are milk chocolate?
Gemma 2B:
Reasoning: There are 385 - 230 = <<385-230=155>>155 bars that are milk chocolate. ### Answer: 155
Expected answer: 155
Correct? Yes
Problem: The initial altitude of a mountain is 289 meters above sea level but after some tectonic activity, it is now 357 meters above sea level. By how many meters did the altitude increase after the tectonic activity?
Gemma 2B:
Reasoning: The altitude increased by 357 - 289 = <<357-289=68>>68 meters. ### Answer: 68
Expected answer: 68
Correct? Yes
Problem: If a zoo needs 4572 pounds of food to feed every monkey over a month and every single monkey eats 36 pounds of food in a month, how many monkeys are there in the zoo?
Gemma 2B:
Reasoning: There are 4572 รท 36 = <<4572 รท 36=126>>126 monkeys in the zoo.
Expected answer: 127
Correct? No
Problem: A doll house can hold 16 dolls in each room. If it can house a total of 832 dolls, how many rooms are in the doll house?
Gemma 2B:
Reasoning: 832 รท 16 = <<832 รท 16=52>>52 rooms are in the doll house. ### Answer: 52
Expected answer: 52
Correct? Yes
Problem: A luxurious watch costs $422. If the manufacturing cost is $200, how much is charged for brand value, sales profits, and other overheads?
Gemma 2B:
Reasoning: The brand value is 422 - 200 = <<422-200=222>>222. The sales profits are 422 - 200 = <<422-200=222>>222. The other overheads are 422 - 200 - 222 = <<422-200-222=80>>80. Therefore, the total cost is 422 + 222 + 80 = <<422+222+80=624>>624. ### Answer: 624
Expected answer: 222
Correct? No