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LLemma 7B on 2.NBT.B.5

Common Core Standard 2.NBT.B.5

This standard covers the following:

Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

🔗 Problem

Problem: In the morning, a sandwich shop makes 12 tuna sandwiches. Later, they make an additional 24 tuna sandwiches. How many tuna sandwiches did they make in total in the day?

LLemma 7B:

 Reasoning: They made 12+24 = <<12+24=36>>36 tuna sandwiches in total in the day.
### Answer: 36

Expected answer: 36

Correct? Yes

🔗 Follow-up

Problem: Later in the day, the sandwich shop sells 29 of the tuna sandwiches they made. How many tuna sandwiches are left after selling some?

LLemma 7B:

  Reasoning: They made 36-29 = <<36-29=7>>7 tuna sandwiches are left after selling some.
### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Follow-up

Problem: Suppose the sandwich shop initially made only 4 instead of 12 tuna sandwiches in the morning, and they still made an additional 24 tuna sandwiches later in the day. How many tuna sandwiches did they make in total in the day then?

LLemma 7B:

  Reasoning: They made 4+24 = <<4+24=28>>28 tuna sandwiches in total in the day.
### Answer: 28

Expected answer: 28

Correct? Yes

🔗 Problem

Problem: Superhero "Rocket Punch" saves 53 lives from a fire disaster. Later in the day, he also saves 42 more lives from a collapsing building. How many people did "Rocket Punch" save in total in one day?

LLemma 7B:

 Reasoning: "Rocket Punch" saved 53+42 = <<53+42=95>>95 people in total in one day.
### Answer: 95

Expected answer: 95

Correct? Yes

🔗 Follow-up

Problem: Superhero "Rocket Punch" saves 53 lives from a fire disaster. Later in the day, he also saves 42 more lives from a collapsing building. Therefore, he saved several people in total in one day. However, there were initially 97 people in danger. How many people were still in danger after "Rocket Punch" completed his rescues for the day?

LLemma 7B:

  Reasoning: "Rocket Punch" saved 53+42 = <<53+42=95>>95 people in total in one day.
There were initially 97 people in danger.
97-95 = <<97-95=2>>2 people were still in danger after "Rocket Punch" completed his rescues for the day.
### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Follow-up

Problem: Superhero "Rocket Punch" initially saved 53 lives from a fire disaster. However, let's consider an alternative scenario. Suppose, instead of 42, he saves 33 more lives from a collapsing building on the same day. How many people did "Rocket Punch" save in total in this scenario?

LLemma 7B:

  Reasoning: "Rocket Punch" saved 53+33 = <<53+33=86>>86 people in total in this scenario.
### Answer: 86

Expected answer: 86

Correct? Yes

🔗 Problem

Problem: Harry rides his skateboard 76 meters forward before he decides to ride it back a distance of 66 meters. How many meters is Harry from his starting point?

LLemma 7B:

 Reasoning: Harry rides his skateboard 76 meters forward and then rides it back 66 meters.
The distance Harry is from his starting point is 76+66 = <<76+66=142>>142 meters.
### Answer: 142

Expected answer: 10

Correct? No

🔗 Problem

Problem: A clothing store started the day with a stock of 87 shirts. Throughout the day, they sold 26 shirts. How many shirts are left in store at the end of the day?

LLemma 7B:

 Reasoning: 87-26 = <<87-26=61>>61 shirts are left in store at the end of the day.
### Answer: 61

Expected answer: 61

Correct? Yes

🔗 Follow-up

Problem: Continuing from the previous situation, what if the clothing store initially had 87 shirts, but this time, they sold 32 shirts during the day, not 26. How many shirts would be left in the store then?

LLemma 7B:

  Reasoning: 87-32 = <<87-32=55>>55 shirts would be left in the store then.
### Answer: 55

Expected answer: 55

Correct? Yes

🔗 Problem

Problem: A professional rope maker weaved a rope spanning 18 feet long. Then they added an extra foot to it. How long was the rope after they added the extra foot?

LLemma 7B:

 Reasoning: The rope was 18 feet long before they added the extra foot.
The rope was 18+1 = <<18+1=19>>19 feet long after they added the extra foot.
### Answer: 19

Expected answer: 19

Correct? Yes

🔗 Follow-up

Problem: What if, in the beginning, the rope maker had started with a rope that was 30 feet long instead of 18, and then added an extra foot to it as before. How long would the rope be then?

LLemma 7B:

  Reasoning: The rope was 30 feet long before they added the extra foot.
The rope was 30+1 = <<30+1=31>>31 feet long after they added the extra foot.
### Answer: 31

Expected answer: 31

Correct? Yes

🔗 Problem

Problem: Jackie started with 68 meters of string for her kite. After using some for testing, she is left with 27 meters of the string. She found 5 more meters of string in her backpack. How many meters of kite string does Jackie have now?

LLemma 7B:

 Reasoning: Jackie started with 68 meters of string for her kite. After using some for testing, she is left with 27 meters of the string. She found 5 more meters of string in her backpack.
Jackie started with 68-27 = <<68-27=41>>41 meters of string for her kite.
She found 5 more meters of string in her backpack.
Jackie has 41+5 = <<41+5=46>>46 meters of kite string now.
### Answer: 46

Expected answer: 46

Correct? Yes

🔗 Follow-up

Problem: After the first day of kite flying, Jackie realized that instead of initially having 5 more meters of string in her backpack, she actually had 23 more meters. With that additional string and the remainder from what she started with (after using some for testing), how many meters of kite string did she have after that first day?

LLemma 7B:

  Reasoning: After the first day of kite flying, Jackie realized that instead of initially having 5 more meters of string in her backpack, she actually had 23 more meters. With that additional string and the remainder from what she started with (after using some for testing), how many meters of kite string did she have after that first day?
Jackie started with 68-27 = <<68-27=41>>41 meters of string for her kite.
She found 23 more meters of string in her backpack.
Jackie has 41+23 = <<41+23=64>>64 meters of kite string now.
### Answer: 64

Expected answer: 64

Correct? Yes

🔗 Problem

Problem: On Tuesday, a roller skate rental shop rents out 18 pairs of roller skates. On Wednesday, the number increases and they rent out 23 pairs. How many roller skates in total were rented out over these two days?

LLemma 7B:

 Reasoning: 18+23 = <<18+23=41>>41
### Answer: 41

Expected answer: 41

Correct? Yes

🔗 Follow-up

Problem: The roller skate rental shop realizes they made an error when recording their rentals on Tuesday. Instead of 18 pairs, they had actually rented out 9 pairs of roller skates that day. With the correct number for Tuesday and the 23 pairs they rented on Wednesday, how many roller skates in total were actually rented out over those two days?

LLemma 7B:

  Reasoning: 9+23 = <<9+23=32>>32
### Answer: 32

Expected answer: 32

Correct? Yes

🔗 Problem

Problem: John has $59 in his wallet. After paying for lunch, he spent $25. How much money is left in his wallet?

LLemma 7B:

 Reasoning: John has $59 in his wallet. After paying for lunch, he spent $25.
John has $59-$25 = <<59-25=34>>34 dollars left in his wallet.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Follow-up

Problem: Instead of originally having $59, suppose John had only $40 in his wallet before he paid for lunch. How much money would he have left in his wallet after paying for lunch in this case?

LLemma 7B:

  Reasoning: Instead of originally having $59, suppose John had only $40 in his wallet before he paid for lunch.
John would have $40-$25 = <<40-25=15>>15 dollars left in his wallet after paying for lunch in this case.
### Answer: 15

Expected answer: 15

Correct? Yes

🔗 Problem

Problem: A rainbow has 42 visible colors. However, a special rainbow appears that has an additional 6 colors that are not usually visible to the human eye. How many colors are in this special rainbow?

LLemma 7B:

 Reasoning: 42+6=<<42+6=48>>48 colors in this special rainbow.
### Answer: 48

Expected answer: 48

Correct? Yes

🔗 Follow-up

Problem: After the special rainbow disappears, another forms in its place. This one has a total of 78 colors. Taking into account the number of colors in the special rainbow, how many new colors does this rainbow have that the special rainbow did not?

LLemma 7B:

  Reasoning: 78-48=<<78-48=30>>30 new colors.
### Answer: 30

Expected answer: 30

Correct? Yes

🔗 Problem

Problem: A group of pirates discovered a cache of 79 diamonds. Aggravatingly, when they counted the night's end, they found that 49 of the diamonds were fake. How many real diamonds did they find?

LLemma 7B:

 Reasoning: 79-49 = <<79-49=30>>30 real diamonds.
### Answer: 30

Expected answer: 30

Correct? Yes

🔗 Follow-up

Problem: The pirates realized that they miscalculated the count of fake diamonds. Instead of 49, there were actually 68 fake diamonds. How many real diamonds did they end up with after correcting their miscalculation?

LLemma 7B:

  Reasoning: 79-68 = <<79-68=11>>11 real diamonds.
### Answer: 11

Expected answer: 11

Correct? Yes

🔗 Problem

Problem: Anna's closet has 23 dresses that she doesn't wear anymore, out of her total collection of 62 dresses. How many dresses does she have left that she still wears?

LLemma 7B:

 Reasoning: Anna has 62-23 = <<62-23=39>>39 dresses left that she still wears.
### Answer: 39

Expected answer: 39

Correct? Yes

🔗 Follow-up

Problem: In the previous scenario, Anna had originally discarded 23 dresses from her total collection of 62 dresses. What if she decided to remove 25 dresses instead, then how many dresses would she have left to wear?

LLemma 7B:

  Reasoning: Anna would have 62-25 = <<62-25=37>>37 dresses left to wear.
### Answer: 37

Expected answer: 37

Correct? Yes

🔗 Problem

Problem: In a high school band, they had 25 drummers to start off. After the beginning of the school year, they got additional 32 drummers to join in. How many drummers do they have in total?

LLemma 7B:

 Reasoning: They have 25+32 = <<25+32=57>>57 drummers in total.
### Answer: 57

Expected answer: 57

Correct? Yes

🔗 Follow-up

Problem: In the initial setup, the band started with 25 drummers. However, suppose they began with 33 drummers instead. Including the additional 25, how many drummers would they have in total then?

LLemma 7B:

  Reasoning: They have 33+25 = <<33+25=58>>58 drummers in total.
### Answer: 58

Expected answer: 58

Correct? Yes

🔗 Problem

Problem: In a musical event, there were 49 guitars at the beginning. However, 12 guitars were sold during the first half of the event. How many guitars were left after the first half of the event?

LLemma 7B:

 Reasoning: 49-12=<<49-12=37>>37 guitars were left after the first half of the event.
### Answer: 37

Expected answer: 37

Correct? Yes

🔗 Follow-up

Problem: At the musical event, an additional 47 guitars were brought out to sell after the first half. How many guitars were there to sell in the second half of the event after adding the new ones?

LLemma 7B:

  Reasoning: 37+47=<<37+47=84>>84 guitars were there to sell in the second half of the event after adding the new ones.
### Answer: 84

Expected answer: 84

Correct? Yes

🔗 Follow-up

Problem: In a new scenario, instead of 49 guitars, the musical event initially had 34 guitars. After selling 12 guitars during the first half of the event, as before, how many guitars would be left after the first half in this case?

LLemma 7B:

  Reasoning: 34-12=<<34-12=22>>22 guitars would be left after the first half in this case.
### Answer: 22

Expected answer: 22

Correct? Yes

🔗 Problem

Problem: A farmer harvests 45 kg of potato from his small plot. He has another plot from which he harvests a further 24 kg. How many kilograms of potato does the farmer harvest in total from both plots?

LLemma 7B:

 Reasoning: 45+24 = <<45+24=69>>69 kg of potato in total.
### Answer: 69

Expected answer: 69

Correct? Yes

🔗 Follow-up

Problem: After the farmer has sold most of his harvest, he realizes that he still needs 78 kg of potatoes to fulfill the last order. Considering the amount he initially harvested, how many kilograms of potato does the farmer still need to harvest to meet the target set by the last order?

LLemma 7B:

  Reasoning: 78-69 = <<78-69=9>>9 kg of potato still needed.
### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Follow-up

Problem: Suppose the farmer miscalculated his initial harvest and actually harvested 28 kg from his second potato plot instead of 24 kg. With the 45 kg from his first plot, how many kilograms of potatoes did the farmer harvest in total?

LLemma 7B:

  Reasoning: 45+28 = <<45+28=73>>73 kg of potato in total.
### Answer: 73

Expected answer: 73

Correct? Yes

🔗 Problem

Problem: Erin started making a new blanket with 1 skein of yarn. She had to add 39 more skeins to finish the blanket. How many total skeins of yarn did she use to make the blanket?

LLemma 7B:

 Reasoning: Erin used 1+39 = <<1+39=40>>40 skeins of yarn to make the blanket.
### Answer: 40

Expected answer: 40

Correct? Yes

🔗 Follow-up

Problem: After using 1 initial skein and 39 additional skeins to finish making her blanket, Erin counted how many skeins she had left. If she had 61 skeins of yarn to begin with, how many skeins does Erin have left after making the blanket?

LLemma 7B:

  Reasoning: Erin had 61-40 = <<61-40=21>>21 skeins of yarn left after making the blanket.
### Answer: 21

Expected answer: 21

Correct? Yes

🔗 Follow-up

Problem: Erin starts again with a different project. This time she uses 8 skeins of yarn on hand and adds 39 more skeins to finish another blanket. How many total skeins of yarn does she use for this new blanket?

LLemma 7B:

  Reasoning: Erin used 8+39 = <<8+39=47>>47 skeins of yarn to make the blanket.
### Answer: 47

Expected answer: 47

Correct? Yes

🔗 Problem

Problem: A toy shop has 19 Elsa dolls from Frozen in stock. Then, they receive a new shipment that includes an additional 56 Elsa dolls. How many Elsa dolls does the toy shop now have in total?

LLemma 7B:

 Reasoning: The toy shop has 19+56 = <<19+56=75>>75 Elsa dolls in total.
### Answer: 75

Expected answer: 75

Correct? Yes

🔗 Follow-up

Problem: Following the previous scenario, the toy shop decided to put 66 Elsa dolls from Frozen on a 50% discount sale and they sold out in a day. How many Elsa dolls does the toy shop now have left?

LLemma 7B:

  Reasoning: The toy shop has 66-66*50%=<<66-66*50%=66-33=33>>33 Elsa dolls left.
### Answer: 33

Expected answer: 9

Correct? No

🔗 Follow-up

Problem: Following the previous scenario at the toy shop, let's imagine that initially, the toy shop only had 19 Elsa dolls from Frozen in stock but this time, they received a larger shipment, adding 73 more Elsa dolls to their inventory. How many Elsa dolls does the toy shop have in total now?

LLemma 7B:

  Reasoning: The toy shop has 19+73 = <<19+73=92>>92 Elsa dolls in total.
### Answer: 92

Expected answer: 92

Correct? Yes

🔗 Problem

Problem: A factory produces 71 candies in one hour. They produce an additional 21 candies in the next hour. How many candies did they produce in total over the two hours?

LLemma 7B:

 Reasoning: They produced 71+21 = <<71+21=92>>92 candies in total over the two hours.
### Answer: 92

Expected answer: 92

Correct? Yes

🔗 Follow-up

Problem: The factory produces 71 candies in one hour. They produce an additional 21 candies in the next hour. Unfortunately, 63 of those candies are deemed defective and are removed from the batch. How many candies are left after the defective ones are removed?

LLemma 7B:

  Reasoning: They produced 71+21 = <<71+21=92>>92 candies in total over the two hours.
They removed 63 of the 92 candies.
There are 92-63 = <<92-63=29>>29 candies left after the defective ones are removed.
### Answer: 29

Expected answer: 29

Correct? Yes

🔗 Follow-up

Problem: The factory originally thought they produced 71 candies in the first hour. However, after a recount, they realize they only produced 47 candies in the first hour. They continue to produce an additional 21 candies in the next hour. How many candies did they produce in total over the two hours, given the revised count for the first hour?

LLemma 7B:

  Reasoning: They produced 47+21 = <<47+21=68>>68 candies in total over the two hours, given the revised count for the first hour.
### Answer: 68

Expected answer: 68

Correct? Yes

🔗 Problem

Problem: A group of children have 16 triangular pieces of plastic. They get another 28 rectangular ones. How many pieces do they have in total?

LLemma 7B:

 Reasoning: The triangular pieces are all the same shape, so we can add the number of triangles to find the total number of pieces.
The rectangular pieces are all the same shape, so we can add the number of rectangles to find the total number of pieces.
The total number of pieces is the number of triangles plus the number of rectangles.
### Answer: 44

Expected answer: 44

Correct? Yes

🔗 Follow-up

Problem: In a modification of the previous scenario: The children initially had 16 triangular pieces. But what if they had been given only 5 more rectangular pieces instead of 28? How many pieces would they have in total then?

LLemma 7B:

  Reasoning: The triangular pieces are all the same shape, so we can add the number of triangles to find the total number of pieces.
The rectangular pieces are all the same shape, so we can add the number of rectangles to find the total number of pieces.
The total number of pieces is the number of triangles plus the number of rectangles.
### Answer: 21

Expected answer: 21

Correct? Yes

🔗 Problem

Problem: A pirate ship starts with 35 crew members. Along their adventure, they recruit 15 more sailors. How many crew members are on the pirate ship after the recruitment?

LLemma 7B:

 Reasoning: The pirate ship has 35+15 = <<35+15=50>>50 crew members after the recruitment.
### Answer: 50

Expected answer: 50

Correct? Yes

🔗 Follow-up

Problem: After distributing the 100 gold coins among the crew, the pirate captain realizes that they actually have more members! In fact, they didn't recruit 15 more sailors, but instead, they recruited 25 more sailors. What is the new total number of crew members on the pirate ship?

LLemma 7B:

  Reasoning: The pirate ship has 50+25 = <<50+25=75>>75 crew members after the recruitment.
### Answer: 75

Expected answer: 60

Correct? No

🔗 Problem

Problem: A pack of crayons contains 55 crayons. After using the pack for a while, 2 crayons are missing. How many crayons are left in the pack?

LLemma 7B:

 Reasoning: 55-2 = <<55-2=53>>53 crayons are left in the pack.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Follow-up

Problem: After finding the remaining crayons in the pack, the art teacher decides to add 35 more crayons. How many crayons are there altogether in the pack now?

LLemma 7B:

  Reasoning: 53+35 = <<53+35=88>>88 crayons are there altogether in the pack now.
### Answer: 88

Expected answer: 88

Correct? Yes

🔗 Follow-up

Problem: In the original situation, let's consider if the pack of crayons had 55 crayons and 24 crayons went missing instead of 2. How many crayons would then be left in the pack?

LLemma 7B:

  Reasoning: 55-24 = <<55-24=31>>31 crayons would then be left in the pack.
### Answer: 31

Expected answer: 31

Correct? Yes

🔗 Problem

Problem: A robot factory has 84 robots in store. During the first day, they sold 68 robots. How many robots were left in the store after the first day?

LLemma 7B:

 Reasoning: 84-68=<<84-68=16>>16 robots were left in the store after the first day.
### Answer: 16

Expected answer: 16

Correct? Yes

🔗 Follow-up

Problem: After the first day, a rival robot dispenser made an identical number of sales. How many total robots were sold by the two stores in one day?

LLemma 7B:

  Reasoning: 16+68=<<16+68=84>>84 robots were sold by the two stores in one day.
### Answer: 84

Expected answer: 32

Correct? No

🔗 Problem

Problem: A school janitor has 87 keys at the start of the year. However, he loses 74 of them throughout the year. How many keys does he have left at the end of the year?

LLemma 7B:

 Reasoning: 87-74=<<87-74=13>>13 keys left at the end of the year.
### Answer: 13

Expected answer: 13

Correct? Yes

🔗 Follow-up

Problem: After the school year, the janitor receives a new set of 56 keys to replace the ones he lost. How many keys does he have now in total?

LLemma 7B:

  Reasoning: 13+56=<<13+56=69>>69 keys in total.
### Answer: 69

Expected answer: 69

Correct? Yes

🔗 Follow-up

Problem: In the original scenario, suppose that the janitor had actually lost 34 keys throughout the year instead of 74. How many keys would he have had left at the end of the year in that case?

LLemma 7B:

  Reasoning: 87-34=<<87-34=53>>53 keys left at the end of the year.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Problem

Problem: Sarah initially had 51 pillows in her store. After selling some of them, she's left with 2 pillows. How many pillows did Sarah sell?

LLemma 7B:

 Reasoning: 51-2=<<51-2=49>>49 pillows
Sarah sold 49 pillows.
### Answer: 49

Expected answer: 49

Correct? Yes

🔗 Follow-up

Problem: After rechecking her inventory, Sarah discovered that she actually started with 64 pillows instead of 51. Keeping the sales and discovery of additional pillows in mind, how many pillows did Sarah end up selling?

LLemma 7B:

  Reasoning: 64-2=<<64-2=62>>62 pillows
Sarah sold 62 pillows.
### Answer: 62

Expected answer: 62

Correct? Yes

🔗 Problem

Problem: John picked 27 carrots from his garden, but 16 of them are not ripe yet and can't be used. After this, John's friend gives him 1 more ripe carrot. How many ripe carrots does John have now?

LLemma 7B:

 Reasoning: John has 27-16 = <<27-16=11>>11 ripe carrots.
John's friend gives him 1 more ripe carrot.
John has 11+1 = <<11+1=12>>12 ripe carrots now.
### Answer: 12

Expected answer: 12

Correct? Yes

🔗 Follow-up

Problem: John initially thought he had picked 32 carrots from his garden, but he realized his mistake and corrected the number to the previously stated 27. If we consider the scenario where he indeed had 32 to begin with and 16 of them were not ripe, and then his friend gives him another ripe carrot, how many ripe carrots would he have then?

LLemma 7B:

  Reasoning: John has 32-16 = <<32-16=16>>16 ripe carrots.
John's friend gives him 1 more ripe carrot.
John has 16+1 = <<16+1=17>>17 ripe carrots now.
### Answer: 17

Expected answer: 17

Correct? Yes

🔗 Problem

Problem: Steve has a collection of unique lamps. He initially had 10 lamps but just bought 9 more from an antique shop. Shortly after, he found a store closing sale and added another 27 lamps to his collection. How many lamps does he have in total now?

LLemma 7B:

 Reasoning: Steve has 10+9 = <<10+9=19>>19 lamps now.
He also has 27 more lamps.
### Answer: 29

Expected answer: 46

Correct? No

🔗 Problem

Problem: A helicopter company owns 23 helicopters. They just added 12 more to their fleet. How many helicopters does the company own now?

LLemma 7B:

 Reasoning: The company owns 23+12 = <<23+12=35>>35 helicopters now.
### Answer: 35

Expected answer: 35

Correct? Yes

🔗 Follow-up

Problem: Originally, the helicopter company owned 71 helicopters instead of 23. They still added 12 more to their fleet. How many helicopters does the company own now with this new initial amount?

LLemma 7B:

  Reasoning: The company owns 71+12 = <<71+12=83>>83 helicopters now.
### Answer: 83

Expected answer: 83

Correct? Yes

🔗 Problem

Problem: A farmer collected 9 oranges from one tree and 38 more from another tree. How many oranges did the farmer collect in total?

LLemma 7B:

 Reasoning: 9+38 = <<9+38=47>>47 oranges in total.
### Answer: 47

Expected answer: 47

Correct? Yes

🔗 Follow-up

Problem: After the farmer collected 9 oranges from one tree and 38 more from another tree, he realized he needs 81 oranges in total for the local market. How many more oranges does he need to meet his target?

LLemma 7B:

  Reasoning: 81-47 = <<81-47=34>>34 more oranges he needs to meet his target.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Follow-up

Problem: After the farmer collected 9 oranges from one tree and 38 from another, let's say he collected 55 instead of 38 from the second tree. Thus, how many oranges did the farmer end up collecting in this scenario?

LLemma 7B:

  Reasoning: 9+55 = <<9+55=64>>64 oranges in total.
### Answer: 64

Expected answer: 64

Correct? Yes

🔗 Problem

Problem: There are 82 bubbles being blown in a kiddie park. Suddenly, 20 bubbles pop. How many bubbles remain un-popped?

LLemma 7B:

 Reasoning: 82-20 = <<82-20=62>>62 bubbles remain un-popped.
### Answer: 62

Expected answer: 62

Correct? Yes

🔗 Follow-up

Problem: There are 82 bubbles being blown in a kiddie park. Suddenly, 20 bubbles pop. Later, a child happens to blow an additional 19 bubbles. How many bubbles are there now?

LLemma 7B:

  Reasoning: 82+20+19 = <<82+20+19=121>>121 bubbles are there now.
### Answer: 121

Expected answer: 81

Correct? No

🔗 Follow-up

Problem: In our previous scenario at the kiddie park, consider if we had initially 82 bubbles but this time, 53 bubbles popped. How many bubbles would there be left un-popped in this situation?

LLemma 7B:

  Reasoning: 82-53 = <<82-53=29>>29 bubbles would there be left un-popped in this situation.
### Answer: 29

Expected answer: 29

Correct? Yes

🔗 Problem

Problem: On Tuesday, a group of researchers spotted 42 sharks near an island. On Wednesday, they spotted an additional 26 sharks around the same place. On Thursday, they spotted 32 more in the nearby waters, using a different technology. How many sharks were spotted in total?

LLemma 7B:

 Reasoning: 42+26 = <<42+26=68>>68 sharks were spotted on Tuesday and Wednesday.
68+32 = <<68+32=100>>100 sharks were spotted in total.
### Answer: 100

Expected answer: 100

Correct? Yes

🔗 Follow-up

Problem: On Tuesday, a group of researchers spotted 42 sharks near an island. On Wednesday, they spotted an additional 26 sharks around the same place. On Thursday, they spotted 32 more in the nearby waters, using a different technology. Sometime later, the same group of researchers reports that 59 of their earlier recorded numbers of sharks have migrated elsewhere. After considering this, how many sharks are now left in the area according to their accounting?

LLemma 7B:

  Reasoning: 42+26 = <<42+26=68>>68 sharks were spotted on Tuesday and Wednesday.
68+32 = <<68+32=100>>100 sharks were spotted in total.
59 of the 100 sharks have migrated elsewhere.
100-59 = <<100-59=41>>41 sharks are now left in the area according to their accounting.
### Answer: 41

Expected answer: 41

Correct? Yes

🔗 Follow-up

Problem: Previously, on Tuesday and Wednesday, a group of researchers spotted a total of 68 sharks near an island, and on Thursday, they spotted 32 more in the nearby waters. But now suppose that on Thursday, instead of spotting 32 more sharks, they had only spotted 15 more. How many sharks would they have reported then?

LLemma 7B:

  Reasoning: 68+15 = <<68+15=83>>83 sharks were spotted on Tuesday and Wednesday.
83+15 = <<83+15=98>>98 sharks were spotted in total.
### Answer: 98

Expected answer: 83

Correct? No

🔗 Problem

Problem: At a picnic, there were 61 turkey sandwiches at the start. After some time, 2 of these turkey sandwiches were eaten. How many sandwiches were left over at the picnic?

LLemma 7B:

 Reasoning: 61-2 = <<61-2=60>>60 sandwiches were left over at the picnic.
### Answer: 60

Expected answer: 59

Correct? No

🔗 Problem

Problem: Brand M produces 97 bags of marshmallows. During a surprise sale, Brand M manages to sell 31 bags. How many bags of marshmallows does Brand M have left to sell after the surprise sale?

LLemma 7B:

 Reasoning: 97-31 = <<97-31=66>>66 bags of marshmallows left to sell after the surprise sale.
### Answer: 66

Expected answer: 66

Correct? Yes

🔗 Follow-up

Problem: In the previous problem, Brand M originally produced 97 bags of marshmallows. Let's consider a scenario where Brand M initially produced only 62 bags of marshmallows instead of 97. Now, if they sell 31 bags during the surprise sale, how many bags of marshmallows would Brand M have left to sell?

LLemma 7B:

  Reasoning: 62-31 = <<62-31=31>>31 bags of marshmallows left to sell after the surprise sale.
### Answer: 31

Expected answer: 31

Correct? Yes

🔗 Problem

Problem: There are 20 kids playing on the jungle gym in the morning. In the afternoon, an additional 25 kids join in for play. How many kids in total played on the jungle gym that day?

LLemma 7B:

 Reasoning: 20+25=<<20+25=45>>45 kids in total played on the jungle gym that day.
### Answer: 45

Expected answer: 45

Correct? Yes

🔗 Follow-up

Problem: Let's say on a different day, instead of 20 kids in the morning, there were 59 kids playing on the jungle gym. If the same amount of 25 more kids joined in the afternoon as the previous day, how many kids in total played on the jungle gym that day?

LLemma 7B:

  Reasoning: 59+25=<<59+25=84>>84 kids in total played on the jungle gym that day.
### Answer: 84

Expected answer: 84

Correct? Yes

🔗 Problem

Problem: A jeweler crafts 61 rings on Monday. The next day, they make an additional 21 rings. How many rings did the jeweler make in total over the two days?

LLemma 7B:

 Reasoning: The jeweler made 61+21 = <<61+21=82>>82 rings in total over the two days.
### Answer: 82

Expected answer: 82

Correct? Yes

🔗 Follow-up

Problem: Suppose on the first day the jeweler only managed to craft 13 rings instead of 61. He still made an additional 21 rings the following day. How many rings did the jeweler make in total over the two days given this new information?

LLemma 7B:

  Reasoning: The jeweler made 13+21 = <<13+21=34>>34 rings in total over the two days.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Problem

Problem: Tommy the cat catches 26 mice in the morning. After having a nap, he then catches an additional 17 mice in the afternoon. How many mice does Tommy catch in total during the day?

LLemma 7B:

 Reasoning: Tommy catches 26+17 = <<26+17=43>>43 mice in total during the day.
### Answer: 43

Expected answer: 43

Correct? Yes

🔗 Follow-up

Problem: Suppose instead of catching 26 mice in the morning, Tommy the cat catches 15 mice. He then catches an additional 17 mice in the afternoon. How many mice does Tommy catch in total during the day now?

LLemma 7B:

  Reasoning: Tommy catches 15+17 = <<15+17=32>>32 mice in total during the day now.
### Answer: 32

Expected answer: 32

Correct? Yes

🔗 Problem

Problem: Baxter has 67 logs in his snowy cottage for the fireplace. After burning 61 logs over a week, Baxter brought in 74 more logs from the outside storage. How many logs does Baxter have available now for the fireplace?

LLemma 7B:

 Reasoning: Baxter has 67+74 = <<67+74=141>>141 logs available now for the fireplace.
### Answer: 141

Expected answer: 80

Correct? No

🔗 Problem

Problem: A local police station has 94 officers. Afterwards, an additional 5 officers were recruited to join the team. How many officers are there now in total at the local police station?

LLemma 7B:

 Reasoning: 94+5 = <<94+5=99>>99 officers are there now in total at the local police station.
### Answer: 99

Expected answer: 99

Correct? Yes

🔗 Follow-up

Problem: After the 5 new officers were recruited to the local police station, how many additional officers were added to the original force of 94 officers?

LLemma 7B:

  Reasoning: 94+5 = <<94+5=99>>99 additional officers were added to the original force of 94 officers.
### Answer: 99

Expected answer: 5

Correct? No

🔗 Follow-up

Problem: Instead, if the local police station originally had 87 officers, how many officers would there be in total after the recruitment of an additional 5 officers?

LLemma 7B:

  Reasoning: 87+5 = <<87+5=92>>92 officers would there be in total after the recruitment of an additional 5 officers.
### Answer: 92

Expected answer: 92

Correct? Yes

🔗 Problem

Problem: Rob has 11 guitar picks but he loses 2 of them. The next day he goes to the store and buys 75 more. How many guitar picks does Rob have now?

LLemma 7B:

 Reasoning: Rob has 11-2 = <<11-2=9>>9 picks now.
Rob has 9+75 = <<9+75=84>>84 picks now.
### Answer: 84

Expected answer: 84

Correct? Yes

🔗 Problem

Problem: On a sunny afternoon, Timmy goes to the park and has 74 goes on the big slide. After getting tired, he stops and takes a break, only to return and have another 51 goes. How many time less did he go on the slide after his break compared to before?

LLemma 7B:

 Reasoning: Timmy went on the slide 74+51 = <<74+51=125>>125 times.
Timmy went on the slide 74 times before his break.
Timmy went on the slide 51 times after his break.
Timmy went on the slide 125-51 = <<125-51=74>>74 times less did he go on the slide after his break compared to before.
### Answer: 74

Expected answer: 23

Correct? No

🔗 Problem

Problem: In a large beehive, there are 73 worker bees. However, 33 of them leave the hive to collect pollen. How many worker bees are left in the hive after those 33 have gone out to gather pollen?

LLemma 7B:

 Reasoning: 73-33 = <<73-33=40>>40 worker bees are left in the hive after those 33 have gone out to gather pollen.
### Answer: 40

Expected answer: 40

Correct? Yes

🔗 Follow-up

Problem: In the same beehive, think about a different day when there were initially 73 worker bees. However, on that day, 57 of them left to collect pollen instead of 33. How many worker bees would have been left in the hive after those 57 bees went out to gather pollen?

LLemma 7B:

  Reasoning: 73-57 = <<73-57=16>>16 worker bees would have been left in the hive after those 57 bees went out to gather pollen.
### Answer: 16

Expected answer: 16

Correct? Yes

🔗 Problem

Problem: A helicopter manufacturing company produced 86 helicopters this year. They had to recall 34 of them due to a defect. How many helicopters are left in their inventory?

LLemma 7B:

 Reasoning: They had to recall 34/2 = <<34/2=17>>17 helicopters.
They produced 86-17 = <<86-17=69>>69 helicopters.
### Answer: 69

Expected answer: 52

Correct? No

🔗 Problem

Problem: A technology shop has 89 desktop computers in stock. They receive a new shipment that adds an additional 5 computers to their inventory. How many computers do they have in stock now?

LLemma 7B:

 Reasoning: They have 89+5 = <<89+5=94>>94 computers in stock now.
### Answer: 94

Expected answer: 94

Correct? Yes

🔗 Follow-up

Problem: After adding the 5 new computers to their inventory, the technology shop realizes they had miscounted and there were actually 2 additional computers in the back storage room. How many computers do they have in stock in total now?

LLemma 7B:

  Reasoning: They have 94+2 = <<94+2=96>>96 computers in stock now.
### Answer: 96

Expected answer: 96

Correct? Yes

🔗 Follow-up

Problem: The technology shop had initially thought they had 89 desktop computers, but a recount revealed that they actually had only 61 desktop computers before the new shipment came in. If they still received a new shipment that added 5 computers to their inventory, how many computers do they have in stock now?

LLemma 7B:

  Reasoning: They have 61+5 = <<61+5=66>>66 computers in stock now.
### Answer: 66

Expected answer: 66

Correct? Yes

🔗 Problem

Problem: A treasure map states that the starting point is 74 miles from the treasure. Peter has travelled 70 miles so far. How many more miles does Peter have to travel to reach the treasure?

LLemma 7B:

 Reasoning: Peter has to travel 74-70 = <<74-70=4>>4 miles to reach the treasure.
### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Follow-up

Problem: After reaching the treasure and returning to his starting point, Peter decides to go on another treasure hunt. This time, the map states that the treasure is 74 miles away from the starting point, but he has already covered 45 miles. How many more miles does Peter have to travel to reach the second treasure?

LLemma 7B:

  Reasoning: Peter has to travel 74-45 = <<74-45=29>>29 miles to reach the second treasure.
### Answer: 29

Expected answer: 29

Correct? Yes

🔗 Problem

Problem: A house painter uses 12 gallons of blue paint for the exterior wall of a house. The painter then mixes an additional 75 gallons of white paint to get the desired shade. How many gallons of paint in total did the painter use?

LLemma 7B:

 Reasoning: The painter used 12+75 = <<12+75=87>>87 gallons of paint in total.
### Answer: 87

Expected answer: 87

Correct? Yes

🔗 Follow-up

Problem: After painting the exterior wall of the house, the painter realized that they used too much paint. They ended up returning 85 gallons back to the store. How many gallons of paint did the painter end up using after returning the excess?

LLemma 7B:

  Reasoning: The painter used 87-85 = <<87-85=2>>2 gallons of paint after returning the excess.
### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Follow-up

Problem: Initially, the painter calculated that they used 12 gallons of blue paint and 75 gallons of white paint. But on double-checking their measurements, they realized they had actually used only 57 gallons of white paint instead of 75 gallons. So, how many gallons of paint did the painter actually use for the house?

LLemma 7B:

  Reasoning: The painter used 12+57 = <<12+57=69>>69 gallons of paint for the house.
### Answer: 69

Expected answer: 69

Correct? Yes

🔗 Problem

Problem: John had 53 dollars in his wallet. After buying a book, he found that he was left with 39 dollars less in his wallet than what he had initially. How much money does he have left in his wallet after buying the book?

LLemma 7B:

 Reasoning: John had 53-39 = <<53-39=14>>14 dollars left in his wallet after buying the book.
### Answer: 14

Expected answer: 14

Correct? Yes

🔗 Problem

Problem: A water tank contains 38 gallons of water. Additional 21 gallons of water are poured into the tank. If the total capacity of the tank is 83 gallons, how much more water can it hold before it is full?

LLemma 7B:

 Reasoning: The tank is already full.

Expected answer: 24

Correct? No

🔗 Problem

Problem: An underwater exploration found 52 starfish in one area of the ocean. They explored another area and found 42 more starfish. How many starfish were found in total during the exploration?

LLemma 7B:

 Reasoning: 52+42 = <<52+42=94>>94 starfish were found in total during the exploration.
### Answer: 94

Expected answer: 94

Correct? Yes

🔗 Follow-up

Problem: After the underwater exploration, a sudden tempest washes ashore 95 starfish. After saving all the starfish they found in the ocean, how many more starfish do they need to rescue from the shore to have saved an equal number from both places?

LLemma 7B:

  Reasoning: 94+95 = <<94+95=189>>189 starfish are needed to have saved an equal number from both places.
### Answer: 189

Expected answer: 1

Correct? No

🔗 Follow-up

Problem: After reconsidering the underwater exploration data, the team realized they initially miscalculated. Instead of finding 52 starfish in the first area, they had actually found 25. How many starfish were found in total now during the exploration, given the change in the count of the first area?

LLemma 7B:

  Reasoning: 25+42 = <<25+42=67>>67 starfish were found in total now during the exploration, given the change in the count of the first area.
### Answer: 67

Expected answer: 67

Correct? Yes

🔗 Problem

Problem: A Transport company has 65 trucks. After some trucks broke down, they found that they had 31 trucks left. How many trucks broke down?

LLemma 7B:

 Reasoning: 65-31=<<65-31=34>>34 trucks broke down.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Follow-up

Problem: Considering the previous situation, suppose that instead of 31 trucks breaking down, only 55 trucks were functional from the initial fleet of 65 trucks. In this case, how many trucks would have broken down?

LLemma 7B:

  Reasoning: 65-55=<<65-55=10>>10 trucks would have broken down.
### Answer: 10

Expected answer: 10

Correct? Yes

🔗 Problem

Problem: A music store originally has 96 pianos on display. Over the course of the month, they sell 39 of those pianos. How many pianos are left in the store now?

LLemma 7B:

 Reasoning: 96-39 = <<96-39=57>>57 pianos are left in the store now.
### Answer: 57

Expected answer: 57

Correct? Yes

🔗 Follow-up

Problem: In the original scenario, the music store actually started with 96 pianos and sold 43 instead of 39. If this were the case, how many pianos would be left in the store after these sales?

LLemma 7B:

  Reasoning: 96-43 = <<96-43=53>>53 pianos would be left in the store after these sales.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Problem

Problem: Wise Wizard Wally has 82 spells in his grimoire. He decides to exclude 26 of them as they are too easy. How many spells are left in his grimoire after he excludes the easy ones?

LLemma 7B:

 Reasoning: 82-26 = <<82-26=56>>56 spells are left in his grimoire after he excludes the easy ones.
### Answer: 56

Expected answer: 56

Correct? Yes

🔗 Follow-up

Problem: Wise Wizard Wally learns an additional 34 new complex spells to add to his grimoire. How many spells does he now have in his grimoire after adding the new spells to those left from before?

LLemma 7B:

  Reasoning: 56+34 = <<56+34=90>>90 spells does he now have in his grimoire after adding the new spells to those left from before.
### Answer: 90

Expected answer: 90

Correct? Yes

🔗 Follow-up

Problem: Wise Wizard Wally reconsiders and decides to exclude only 64 spells instead of the original 82 from his grimoire, as he feels some spells might still be helpful. How many spells does Wally have left in his grimoire after excluding the 64 spells?

LLemma 7B:

  Reasoning: 82-64 = <<82-64=18>>18 spells are left in his grimoire after he excludes the easy ones.
### Answer: 18

Expected answer: 18

Correct? Yes

🔗 Problem

Problem: Sam has 28 friends from school and makes 27 new friends at a summer camp. How many friends does Sam have in total?

LLemma 7B:

 Reasoning: Sam has 28+27 = <<28+27=55>>55 friends in total.
### Answer: 55

Expected answer: 55

Correct? Yes

🔗 Follow-up

Problem: Sam has 28 friends from school and makes 27 new friends at a summer camp. Later, Sam meets 22 more friends on a trip to an amusement park. How many friends does Sam have in total now?

LLemma 7B:

  Reasoning: Sam has 28+27+22 = <<28+27+22=77>>77 friends in total now.
### Answer: 77

Expected answer: 77

Correct? Yes

🔗 Follow-up

Problem: In our previous scenario, Sam had 28 friends from school and made 27 new friends at a summer camp, then met 22 more friends on a trip. Now, let's consider a situation where Sam initially had 44 friends from school instead of 28, and still made 27 new friends at a summer camp. How many friends does Sam have in total now, not counting the 22 friends from the amusement park?

LLemma 7B:

  Reasoning: Sam has 44+27 = <<44+27=71>>71 friends in total.
### Answer: 71

Expected answer: 71

Correct? Yes

🔗 Problem

Problem: In the Carpenter's Workshop, 21 tables were built on Monday. On Tuesday, they built an additional 74 tables. How many tables did they build in total over the two days?

LLemma 7B:

 Reasoning: 21+74=<<21+74=95>>95 tables were built in total over the two days.
### Answer: 95

Expected answer: 95

Correct? Yes

🔗 Follow-up

Problem: After the Carpenter's Workshop built 21 tables on Monday and an additional 74 tables on Tuesday, they were asked to send 42 of the tables they built to a nearby store. How many tables did they have left after sending those away?

LLemma 7B:

  Reasoning: 95-42=<<95-42=53>>53 tables were left after sending those away.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Follow-up

Problem: Remember that the Carpenter's Workshop built 21 tables on Monday and an additional 74 on Tuesday. But what if they only managed to build an additional 32 tables on Tuesday instead of 74? How many tables would they have built in total then?

LLemma 7B:

  Reasoning: 21+32=<<21+32=53>>53 tables would have been built in total.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Problem

Problem: Danny got a new sleeping bag for his camping trip. The temperature inside the tent was 13 degrees Celsius. He added a heater which increased the temperature by 45 degrees Celsius. What was the final temperature inside the tent after using the heater?

LLemma 7B:

 Reasoning: The final temperature is 13+45 = <<13+45=58>>58 degrees Celsius.
### Answer: 58

Expected answer: 58

Correct? Yes

🔗 Follow-up

Problem: Danny got a new sleeping bag for his camping trip. The temperature inside the tent was 13 degrees Celsius. He added a heater which increased the temperature by 45 degrees Celsius. Later on, he added another heating device which increased the temperature by an additional 4 degrees Celsius. What was the final temperature inside the tent after using both heating devices?

LLemma 7B:

  Reasoning: The final temperature is 13+45+4 = <<13+45+4=52>>52 degrees Celsius.
### Answer: 52

Expected answer: 62

Correct? No

🔗 Follow-up

Problem: In the previous scenario, Danny added a heater to his tent when the initial temperature was 13 degrees Celsius. But let's consider a different situation. Suppose the tent's initial temperature was higher and reached 81 degrees Celsius. If Danny added a heater to the tent that was already 13 degrees Celsius, what would be the final temperature inside the tent?

LLemma 7B:

  Reasoning: The final temperature is 81+13 = <<81+13=94>>94 degrees Celsius.
### Answer: 94

Expected answer: 94

Correct? Yes

🔗 Problem

Problem: A library had 73 books in the fiction section. However, the total number of books should be 91. How many more books does the library need to add to the fiction section?

LLemma 7B:

 Reasoning: 91-73 = <<91-73=18>>18 more books.
### Answer: 18

Expected answer: 18

Correct? Yes

🔗 Follow-up

Problem: The inventory error was realized and initially the library had 71 books in the fiction section instead of 73. Now, how many more books does the library need to add to the fiction section to reach the targeted total number of 91 books?

LLemma 7B:

  Reasoning: 91-71 = <<91-71=20>>20 more books.
### Answer: 20

Expected answer: 20

Correct? Yes

🔗 Problem

Problem: At an art store, there are 36 blue colored pencils and a customer bought one. How many blue colored pencils are left at the store after the customer's purchase?

LLemma 7B:

 Reasoning: The customer bought one blue colored pencil.
There are 36 blue colored pencils.
36-1 = <<36-1=35>>35 blue colored pencils are left at the store after the customer's purchase.
### Answer: 35

Expected answer: 35

Correct? Yes

🔗 Follow-up

Problem: Following the previous purchase, let's imagine that the store initially stocked 5 blue colored pencils instead of 36. If a customer bought one, how many blue colored pencils would be left at the store after the customer's purchase?

LLemma 7B:

  Reasoning: The customer bought one blue colored pencil.
There are 5 blue colored pencils.
5-1 = <<5-1=4>>4 blue colored pencils are left at the store after the customer's purchase.
### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: A sandwich shop starts the day with 18 sandwiches. Over the morning they make an additional 39 sandwiches. How many sandwiches does the sandwich shop have in total?

LLemma 7B:

 Reasoning: 18+39=<<18+39=57>>57 sandwiches in total.
### Answer: 57

Expected answer: 57

Correct? Yes

🔗 Follow-up

Problem: Continuing from our previous scenario, what if the sandwich shop had started the day with 78 sandwiches instead of 18? After they make an additional 18 sandwiches over the morning, how many sandwiches does the sandwich shop have in total then?

LLemma 7B:

  Reasoning: 78+18=<<78+18=96>>96 sandwiches in total.
### Answer: 96

Expected answer: 96

Correct? Yes

🔗 Problem

Problem: The moon's orbit is known to be approximately 99 days long. Due to some anomalies, there were 76 days of complete visibility from Earth. How many days the moon was not visible from Earth?

LLemma 7B:

 Reasoning: 99-76=<<99-76=23>>23 days the moon was not visible from Earth.
### Answer: 23

Expected answer: 23

Correct? Yes

🔗 Follow-up

Problem: In the scenario where the moon's orbit is known to be approximately 99 days long and there were 87 days of complete visibility from Earth instead of 76, how many days would the moon not be visible from Earth in that case?

LLemma 7B:

  Reasoning: 99-87=<<99-87=12>>12 days the moon was not visible from Earth.
### Answer: 12

Expected answer: 12

Correct? Yes

🔗 Problem

Problem: A camping store starts the day with 60 sleeping bags. By mid-day, they've managed to sell 7 of them. How many sleeping bags does the store have left?

LLemma 7B:

 Reasoning: The store has 60-7 = <<60-7=53>>53 sleeping bags left.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Follow-up

Problem: In our previous scenario, the camping store started the day with 60 sleeping bags and 7 were sold by mid-day. Now consider a new situation: The camping store starts the day with the same quantity of sleeping bags (60), but this time, they manage to sell 26 sleeping bags by mid-day instead of 7. How many sleeping bags does the store have left now?

LLemma 7B:

  Reasoning: The store has 60-26 = <<60-26=34>>34 sleeping bags left.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Problem

Problem: Mary, a passionate baker, bakes 77 oatmeal cookies on Saturday and decides to bake another 15 on Sunday. How many oatmeal cookies did she bake over the weekend?

LLemma 7B:

 Reasoning: Mary bakes 77+15 = <<77+15=92>>92 oatmeal cookies over the weekend.
### Answer: 92

Expected answer: 92

Correct? Yes

🔗 Follow-up

Problem: Mary, a passionate baker, bakes 77 oatmeal cookies on Saturday and decides to bake another 15 on Sunday. However, during the packaging process, 87 cookies were accidentally damaged and could not be sold. How many usable oatmeal cookies did she have left over?

LLemma 7B:

  Reasoning: Mary has 77+15-87 = <<77+15-87=15>>15 usable oatmeal cookies left over.
### Answer: 15

Expected answer: 5

Correct? No

🔗 Follow-up

Problem: Mary, a passionate baker, decides to change her baking plan. Instead of baking 77 oatmeal cookies on Saturday, she baked only 10. She still baked 15 more on Sunday. How many oatmeal cookies did she bake over the weekend with this new plan?

LLemma 7B:

  Reasoning: Mary bakes 10+15 = <<10+15=25>>25 oatmeal cookies over the weekend with this new plan.
### Answer: 25

Expected answer: 25

Correct? Yes

🔗 Problem

Problem: A paint store received a new shipment of 40 cans of red paint. Over the course of a day, they sold 15 cans. How many cans of red paint are left in the store?

LLemma 7B:

 Reasoning: 40-15 = <<40-15=25>>25 cans of red paint are left in the store.
### Answer: 25

Expected answer: 25

Correct? Yes

🔗 Follow-up

Problem: If instead the paint store had originally received a shipment of 54 cans of red paint, how many cans would they have left after selling the same amount (15 cans)?

LLemma 7B:

  Reasoning: 54-15 = <<54-15=39>>39 cans of red paint would be left in the store.
### Answer: 39

Expected answer: 39

Correct? Yes

🔗 Problem

Problem: On Tuesday, a town received 49 inches of snow. Later the same week, an additional 32 inches of snowfall was recorded. What is the total amount of snowfall received by the town within the week?

LLemma 7B:

 Reasoning: 49+32 = <<49+32=81>>81 inches of snowfall.
### Answer: 81

Expected answer: 81

Correct? Yes

🔗 Problem

Problem: A juice bar sold 61 apple juices in the morning. In the afternoon they sold an additional 14 apple juices. How many apple juices were sold in the entire day?

LLemma 7B:

 Reasoning: 61+14 = <<61+14=75>>75 apple juices were sold in the entire day.
### Answer: 75

Expected answer: 75

Correct? Yes

🔗 Follow-up

Problem: After the juice bar sold 61 apple juices in the morning and 14 more in the afternoon, an evening rush of customers bought 7 more apple juices. How many apple juices were sold in total for the entire day?

LLemma 7B:

  Reasoning: 61+14+7 = <<61+14+7=82>>82 apple juices were sold in total for the entire day.
### Answer: 82

Expected answer: 82

Correct? Yes

🔗 Follow-up

Problem: If the juice bar initially sold 57 apple juices in the morning instead of 61, and they still sold 14 more in the afternoon, how many apple juices would they have sold in total for the day?

LLemma 7B:

  Reasoning: 57+14 = <<57+14=71>>71 apple juices would they have sold in total for the day.
### Answer: 71

Expected answer: 71

Correct? Yes

🔗 Problem

Problem: A furniture store has a stock of 78 king size beds. During a big sale, they manage to sell 50 of these beds. How many of these king size beds are left in the store if the number of beds left was duplicated due to a manufacturing error?

LLemma 7B:

 Reasoning: 78-50 = <<78-50=28>>28 beds are left in the store.
28*2 = <<28*2=56>>56 beds are left in the store if the number of beds left was duplicated due to a manufacturing error.
### Answer: 56

Expected answer: 56

Correct? Yes

🔗 Problem

Problem: A librarian receives a new shipment of books. The shipment consists of 96 books in addition to the special edition copy she was expecting. How many books did the librarian receive in total?

LLemma 7B:

 Reasoning: The librarian received 96+1 = <<96+1=97>>97 books in total.
### Answer: 97

Expected answer: 97

Correct? Yes

🔗 Follow-up

Problem: After receiving her book shipment, the librarian realizes that there were two books missing from the shipment due to a packing error. How many books did the librarian end up with in total?

LLemma 7B:

  Reasoning: The librarian ended up with 97-2 = <<97-2=95>>95 books in total.
### Answer: 95

Expected answer: 95

Correct? Yes

🔗 Follow-up

Problem: What if, originally, the librarian was only expecting 82 books instead of 96 from the shipment, in addition to the special edition copy she was expecting? How many books would the librarian have received then?

LLemma 7B:

  Reasoning: The librarian would have received 82+1 = <<82+1=83>>83 books in total.
### Answer: 83

Expected answer: 83

Correct? Yes

🔗 Problem

Problem: A furniture shop has 24 tables in the showroom. They brought 65 more tables from the warehouse. How many tables does the furniture shop have in total now?

LLemma 7B:

 Reasoning: 24+65 = <<24+65=89>>89 tables in total.
### Answer: 89

Expected answer: 89

Correct? Yes

🔗 Follow-up

Problem: In addition to the existing stock, the furniture shop decides to bring in a new collection from overseas. The total number of tables they want on display is 91. Now that they've added tables from the warehouse, how many additional tables do they need from the overseas collection to reach their target?

LLemma 7B:

  Reasoning: 91-89 = <<91-89=2>>2 additional tables from the overseas collection.
### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Follow-up

Problem: Initially, the furniture shop had 24 tables. But what if they had started with 25 tables instead? If they still add 65 tables from the warehouse, how many tables would the furniture shop have in total then?

LLemma 7B:

  Reasoning: 25+65 = <<25+65=90>>90 tables in total.
### Answer: 90

Expected answer: 90

Correct? Yes

🔗 Problem

Problem: John has a lucky number of 74. One afternoon, he decides to add 4 to his lucky number. What is his new number?

LLemma 7B:

 Reasoning: John's lucky number is 74.
John adds 4 to his lucky number.
His new number is 74+4 = <<74+4=78>>78.
### Answer: 78

Expected answer: 78

Correct? Yes

🔗 Follow-up

Problem: John has a lucky number of 74. One afternoon, he decides to add 4 to his lucky number for an experiment. This gives him a new number. Then, he decides to make his number even more unique by subtracting 50 from it. What is John's final number after all these changes?

LLemma 7B:

  Reasoning: John's lucky number is 74.
John adds 4 to his lucky number for an experiment.
His new number is 74+4 = <<74+4=78>>78.
John decides to make his number even more unique by subtracting 50 from it.
His final number is 78-50 = <<78-50=28>>28.
### Answer: 28

Expected answer: 28

Correct? Yes

🔗 Follow-up

Problem: Suppose John started with a different lucky number, originally 50. Can you imagine if he still wanted to add 4 to it just like before? What would be his new number in that case?

LLemma 7B:

  Reasoning: John's lucky number is 50.
John adds 4 to his lucky number.
His new number is 50+4 = <<50+4=54>>54.
### Answer: 54

Expected answer: 54

Correct? Yes

🔗 Problem

Problem: Sarah has 56 bracelet beads, and she uses 37 of them to make a new bracelet. She then decides to make a second bracelet with a different design, and this one uses 36 beads. But since she used some beads to make the first bracelet, she has less than 36 beads left. How many beads does she need to buy to finish the second bracelet?

LLemma 7B:

 Reasoning: Sarah has 56-37 = <<56-37=19>>19 beads left.
She needs to buy 36-19 = <<36-19=17>>17 beads to finish the second bracelet.
### Answer: 17

Expected answer: 17

Correct? Yes

🔗 Follow-up

Problem: Sarah has 56 bracelet beads and she uses 37 to make the first bracelet. She then plans to make a larger, more intricate second bracelet. But unlike before, this one requires 84 beads instead of 36. Using the beads she still has from the initial 56 beads, how many more beads will she need to complete the second bracelet?

LLemma 7B:

  Reasoning: Sarah has 56-37 = <<56-37=19>>19 beads left.
She needs to buy 84-19 = <<84-19=65>>65 beads to complete the second bracelet.
### Answer: 65

Expected answer: 65

Correct? Yes

🔗 Problem

Problem: For Sam's birthday party, he invites 6 of his neighborhood friends. Later, he decides to invite 10 more friends from school. How many friends in total is he inviting to his party?

LLemma 7B:

 Reasoning: Sam is inviting 6+10 = <<6+10=16>>16 friends.
### Answer: 16

Expected answer: 16

Correct? Yes

🔗 Follow-up

Problem: Sam had some additional thoughts about his guest list for the birthday party. After inviting 6 of his neighborhood friends and 10 more friends from school, he had to uninvite 4 friends due to space limitations at the party venue. How many friends does he now have on his party invitation list?

LLemma 7B:

  Reasoning: Sam is inviting 6+10-4 = <<6+10-4=12>>12 friends.
### Answer: 12

Expected answer: 12

Correct? Yes

🔗 Follow-up

Problem: Sam was reviewing the list of guests for his birthday party again. Instead of inviting 10 friends from school, he decided to invite 68 of his school friends. He still had 6 friends from his neighborhood on the list. With this new plan, how many friends is he inviting to his party in total?

LLemma 7B:

  Reasoning: Sam is inviting 6+68 = <<6+68=74>>74 friends.
### Answer: 74

Expected answer: 74

Correct? Yes

🔗 Problem

Problem: In an underwater exploration, a biologist counted 43 sharks in one area. Later, they encountered an additional 27 sharks in a different area. How many sharks did the biologist encounter in total?

LLemma 7B:

 Reasoning: The biologist encountered 43+27 = <<43+27=60>>60 sharks in total.
### Answer: 60

Expected answer: 70

Correct? No

🔗 Problem

Problem: Jenna has 36 beads to make necklace. She purchased 5 more beads from the store. How many beads does she have in total for making necklaces?

LLemma 7B:

 Reasoning: Jenna has 36+5 = <<36+5=41>>41 beads to make necklace.
### Answer: 41

Expected answer: 41

Correct? Yes

🔗 Follow-up

Problem: After making some necklaces, Jenna decides she wants to create a more complex design. She goes back to the store and purchases 57 more beads. How many beads does she have now in total for her necklace making?

LLemma 7B:

  Reasoning: Jenna has 41+57 = <<41+57=98>>98 beads to make necklace.
### Answer: 98

Expected answer: 98

Correct? Yes

🔗 Follow-up

Problem: Suppose Jenna originally had 65 beads instead of 36. She still bought an additional 5 beads from the store. How many beads would she have in total for making necklaces then?

LLemma 7B:

  Reasoning: Jenna has 65+5 = <<65+5=70>>70 beads to make necklace.
### Answer: 70

Expected answer: 70

Correct? Yes

🔗 Problem

Problem: There are initially 83 ballerinas in a large ballet school auditioning for Swan Lake. After the first round of auditions, 49 ballerinas are eliminated. How many ballerinas are left for the next round of auditions?

LLemma 7B:

 Reasoning: 83-49=<<83-49=34>>34 ballerinas are left for the next round of auditions.
### Answer: 34

Expected answer: 34

Correct? Yes

🔗 Problem

Problem: On Monday, a train station sold 21 tickets. The next day, they sold an astonishing 76 more tickets. How many tickets did the train station sell in total over these two days?

LLemma 7B:

 Reasoning: 21+76 = <<21+76=97>>97 tickets in total.
### Answer: 97

Expected answer: 97

Correct? Yes

🔗 Follow-up

Problem: If the train station had initially sold 21 tickets on Monday but managed to sell only 27 more tickets on Tuesday instead of 76, how many tickets would the train station have sold in total over these two days?

LLemma 7B:

  Reasoning: 21+27 = <<21+27=48>>48 tickets in total.
### Answer: 48

Expected answer: 48

Correct? Yes

🔗 Problem

Problem: Captain Bluebeard's pirate ship has 57 crew members at the start of their voyage. After a rough storm, 40 of them decide to abandon ship at the next port. How many crew members are left on Captain Bluebeard's ship?

LLemma 7B:

 Reasoning: 57-40 = <<57-40=17>>17 crew members are left on Captain Bluebeard's ship.
### Answer: 17

Expected answer: 17

Correct? Yes

🔗 Follow-up

Problem: After the 40 crew members abandon Captain Bluebeard's ship, he drafts 25 new scurvy sea dogs from a nearby ruffian-filled tavern. After this recruitment, how many crew members are now aboard Captain Bluebeard's ship?

LLemma 7B:

  Reasoning: 17+25 = <<17+25=42>>42 crew members are now aboard Captain Bluebeard's ship.
### Answer: 42

Expected answer: 42

Correct? Yes

🔗 Follow-up

Problem: If initially, Captain Bluebeard's pirate ship had 57 crew members and instead of 40, only 32 decided to disembark after the rough storm, how many crew members would be left on Captain Bluebeard's ship then?

LLemma 7B:

  Reasoning: 57-32 = <<57-32=25>>25 crew members would be left on Captain Bluebeard's ship then.
### Answer: 25

Expected answer: 25

Correct? Yes

🔗 Problem

Problem: A fashion store has 52 pairs of sunglasses in stock. After a dramatic display of summer sale, they sold 42 pairs of sunglasses by the end of the day. How many pairs of sunglasses are there in stock after the sale?

LLemma 7B:

 Reasoning: 52-42=<<52-42=10>>10 pairs of sunglasses are there in stock after the sale.
### Answer: 10

Expected answer: 10

Correct? Yes

🔗 Follow-up

Problem: After reevaluating their sale records, the fashion store management realized they had actually sold 36 pairs, not 42, on the big summer sale day. Given this, how many pairs of sunglasses were actually left in stock after that day's sale?

LLemma 7B:

  Reasoning: 52-36=<<52-36=16>>16 pairs of sunglasses were actually left in stock after that day's sale.
### Answer: 16

Expected answer: 16

Correct? Yes

🔗 Problem

Problem: You have correctly answered 66 questions on a test. However, upon review, it is discovered that 4 of those answers were marked correctly by mistake. After correcting the mistakes, how many questions have you actually answered correctly?

LLemma 7B:

 Reasoning: You have answered 66 questions correctly, but 4 of those answers were marked correctly by mistake.
You have answered 66-4 = <<66-4=62>>62 questions correctly.
### Answer: 62

Expected answer: 62

Correct? Yes

🔗 Follow-up

Problem: After correcting the mistakes, you correctly answered 66 - 4 questions. To make up for the mistaken marks, your teacher allows you to answer 16 bonus questions, all of which you answer correctly. After adding your correct answers from the bonus questions, how many questions have you answered correctly in total?

LLemma 7B:

  Reasoning: You have answered 66-4 = <<66-4=62>>62 questions correctly, but 4 of those answers were marked correctly by mistake.
You have answered 62+16 = <<62+16=78>>78 questions correctly.
### Answer: 78

Expected answer: 78

Correct? Yes

🔗 Follow-up

Problem: Originally, you answered correctly 80 questions on the test. However, upon review, it is discovered that 4 of those answers were marked correctly by mistake. After correcting the mistakes, how many questions have you actually answered correctly now?

LLemma 7B:

  Reasoning: You originally answered 80 questions correctly, but 4 of those answers were marked correctly by mistake.
You have answered 80-4 = <<80-4=76>>76 questions correctly.
### Answer: 76

Expected answer: 76

Correct? Yes

🔗 Problem

Problem: A craft store had 54 cans of red paint in stock. Yesterday, they received a new shipment containing an additional 31 cans of red paint. How many cans of red paint does the craft store now have in total?

LLemma 7B:

 Reasoning: The craft store now has 54+31 = <<54+31=85>>85 cans of red paint in total.
### Answer: 85

Expected answer: 85

Correct? Yes

🔗 Follow-up

Problem: In the craft store with the 54 original cans of red paint plus the additional 31 cans from the shipment, 14 cans were sold today. After this sale, how many cans of red paint does the craft store now have left?

LLemma 7B:

  Reasoning: The craft store now has 54+31-14 = <<54+31-14=77>>77 cans of red paint left.
### Answer: 77

Expected answer: 71

Correct? No

🔗 Follow-up

Problem: In our previous problem, the craft store had an initial stock of 54 cans of red paint and received a shipment of an additional 31 cans. Now, imagine if they initially had 54 cans of paint and then received a smaller shipment containing only 4 cans of red paint. How many cans of red paint would the craft store now have in the new scenario?

LLemma 7B:

  Reasoning: The craft store now has 54+4 = <<54+4=58>>58 cans of red paint in total.
### Answer: 58

Expected answer: 58

Correct? Yes

🔗 Problem

Problem: At a mobile phone store, they have 80 models of the latest smartphone. Later on, they receive an additional 7 models of the same from the warehouse. How many models of that smartphone does the store have in total now?

LLemma 7B:

 Reasoning: 80+7 = <<80+7=87>>87
### Answer: 87

Expected answer: 87

Correct? Yes

🔗 Follow-up

Problem: In continuation of the previous situation at the mobile phone store where they have 87 models of the latest smartphone, they sell 21 of these models by the end of the day. How many models of that smartphone does the store have left after the sales?

LLemma 7B:

  Reasoning: 87-21 = <<87-21=66>>66
### Answer: 66

Expected answer: 66

Correct? Yes

🔗 Follow-up

Problem: Now let's consider a different scenario at the mobile phone store. Instead of initially having 80 models of the latest smartphone, they have 17 models. They then receive an additional 7 models of the same from the warehouse. How many models of that smartphone does the store have in total now in this new scenario?

LLemma 7B:

  Reasoning: 17+7 = <<17+7=24>>24
### Answer: 24

Expected answer: 24

Correct? Yes

🔗 Problem

Problem: Jake was blowing bubbles with his bubble wand. He blew 73 bubbles in total, but 62 of them popped. How many bubbles remained?

LLemma 7B:

 Reasoning: 73-62=<<73-62=11>>11 bubbles remained.
### Answer: 11

Expected answer: 11

Correct? Yes

🔗 Follow-up

Problem: After Jake's 62 bubbles had popped out of the total 73 bubbles he had blown, his sister joined in the fun and started blowing bubbles too. She managed to blow 72 bubbles without any of them popping. How many bubbles were there in total, between Jake's remaining bubbles and the bubbles his sister blew?

LLemma 7B:

  Reasoning: 11+72=<<11+72=83>>83 bubbles were there in total, between Jake's remaining bubbles and the bubbles his sister blew.
### Answer: 83

Expected answer: 83

Correct? Yes

🔗 Follow-up

Problem: Let's revise our previous scenario slightly. Now, instead of 62 of Jake's 73 bubbles popping, 64 of them popped. With this new amount, how many bubbles remained after Jake had been playing?

LLemma 7B:

  Reasoning: 73-64=<<73-64=9>>9 bubbles remained.
### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: A farmer has 86 apples in his orchard. After a day of harvesting, he picks 22 apples. How many apples does he have left remaining on the trees?

LLemma 7B:

 Reasoning: After a day of harvesting, he has 86-22 = <<86-22=64>>64 apples left on the trees.
### Answer: 64

Expected answer: 64

Correct? Yes

🔗 Follow-up

Problem: Assuming the farmer originally had fewer apples in his orchard. Let's say he had 78 apples instead of 86. After a day of harvesting, he still picks 22 apples. How many apples would he then have left on the trees?

LLemma 7B:

  Reasoning: After a day of harvesting, he has 78-22 = <<78-22=56>>56 apples left on the trees.
### Answer: 56

Expected answer: 56

Correct? Yes

🔗 Problem

Problem: There were initially 8 clouds in the sky and later 9 more clouds appeared. How many clouds are in the sky now?

LLemma 7B:

 Reasoning: 8+9 = <<8+9=17>>17 clouds are in the sky now.
### Answer: 17

Expected answer: 17

Correct? Yes

🔗 Follow-up

Problem: After counting 8 clouds and then 9 more, suddenly, a group of 54 more clouds rapidly rolled in. How many clouds are in the sky now, in total?

LLemma 7B:

  Reasoning: 8+9+54 = <<8+9+54=61>>61 clouds are in the sky now.
### Answer: 61

Expected answer: 71

Correct? No

🔗 Follow-up

Problem: After revising the initial observation, it turns out that there were actually 40 clouds in the sky to begin with instead of 8. Then, 9 more clouds appeared. Given this new total, how many clouds are in the sky now?

LLemma 7B:

  Reasoning: 40+9 = <<40+9=49>>49 clouds are in the sky now.
### Answer: 49

Expected answer: 49

Correct? Yes

🔗 Problem

Problem: Peter has 18 toothbrushes in his store. In the morning, his supplier delivered an additional bunch of toothbrushes equal to the ones he already had in store. How many toothbrushes does Peter have in his store now after the delivery?

LLemma 7B:

 Reasoning: Peter has 18+18 = <<18+18=36>>36 toothbrushes in his store now after the delivery.
### Answer: 36

Expected answer: 36

Correct? Yes

🔗 Follow-up

Problem: Peter has 18 toothbrushes in his store. In the morning, his supplier delivered an additional bunch of toothbrushes equal to the ones he already had in store. Later in the afternoon, the supplier brought another shipment of 56 toothbrushes. Now, how many toothbrushes does Peter have in his store after both deliveries?

LLemma 7B:

  Reasoning: Peter has 18+18+56 = <<18+18+56=100>>100 toothbrushes in his store after both deliveries.
### Answer: 100

Expected answer: 92

Correct? No

🔗 Follow-up

Problem: Let's reconsider the previous scenario, but instead of starting off with 18 toothbrushes in the store, Peter now starts off with 15 toothbrushes. In the morning, his supplier delivered an additional bunch of toothbrushes equal to the ones he already had in store. Now, how many toothbrushes does Peter have in his store after this morning's delivery?

LLemma 7B:

  Reasoning: Peter has 15+15 = <<15+15=30>>30 toothbrushes in his store after this morning's delivery.
### Answer: 30

Expected answer: 30

Correct? Yes

🔗 Problem

Problem: A farmer has a field where he harvested 74 cucumbers. However, having checked them, he found out that 23 of them were not good to sell. How many cucumbers does he have left that are fit for sale?

LLemma 7B:

 Reasoning: 74-23 = <<74-23=51>>51 cucumbers are fit for sale.
### Answer: 51

Expected answer: 51

Correct? Yes

🔗 Follow-up

Problem: A farmer has a field where he harvested 74 cucumbers. However, having checked them, he found out that 23 of them were not good to sell. Then, on the next day, he manages to pick an additional 21 cucumbers that are good to sell. How many cucumbers fit for sale does he have in total now?

LLemma 7B:

  Reasoning: 74-23 = <<74-23=51>>51 cucumbers are fit for sale.
74+21 = <<74+21=95>>95 cucumbers are fit for sale.
### Answer: 95

Expected answer: 72

Correct? No

🔗 Problem

Problem: In a magical undersea kingdom, there are 26 mermaids in the Coral tribe and 61 mermaids in the Kelp tribe. How many mermaids are there in total in the kingdom?

LLemma 7B:

 Reasoning: 26+61 = <<26+61=87>>87 mermaids are there in total in the kingdom.
### Answer: 87

Expected answer: 87

Correct? Yes

🔗 Problem

Problem: At a pizza party, 25 people order a Margherita pizza and another 29 people order a Pepperoni pizza. How many pizzas are ordered in total?

LLemma 7B:

 Reasoning: 25+29 = <<25+29=54>>54 pizzas are ordered in total.
### Answer: 54

Expected answer: 54

Correct? Yes

🔗 Follow-up

Problem: At the pizza party, a total of 100 pizzas were prepared by the chef. After the first round of orders, 25 people order a Margherita pizza and another 29 people order a Pepperoni pizza. How many pizzas are still left unclaimed?

LLemma 7B:

  Reasoning: 100-54 = <<100-54=46>>46 pizzas are still left unclaimed.
### Answer: 46

Expected answer: 46

Correct? Yes

🔗 Follow-up

Problem: At the same pizza party, suppose that in the first round of orders, 43 people (not 25) decided to order a Margherita pizza, while 29 people still ordered a Pepperoni pizza. In this case, how many pizzas were ordered in total?

LLemma 7B:

  Reasoning: 43+29 = <<43+29=72>>72 pizzas were ordered in total.
### Answer: 72

Expected answer: 72

Correct? Yes

🔗 Problem

Problem: You are trying to solve for a missing number. The larger number is 88 and the difference between this larger number and the missing number is 78. What is the missing number?

LLemma 7B:

 Reasoning: The larger number is 88. The difference between this larger number and the missing number is 78.
The missing number is 88-78 = <<88-78=10>>10.
### Answer: 10

Expected answer: 10

Correct? Yes

🔗 Follow-up

Problem: After finding the missing number, now add this number to the difference which is 78. What is the new total?

LLemma 7B:

  Reasoning: The missing number is 10. The difference between this larger number and the missing number is 78.
The new total is 78+10 = <<78+10=88>>88.
### Answer: 88

Expected answer: 88

Correct? Yes

🔗 Follow-up

Problem: Consider the same scenario, but originally the missing number was 61 instead of 78. What would the difference between the larger number of 88 and this new missing number be?

LLemma 7B:

  Reasoning: The larger number is 88. The difference between this larger number and the missing number is 78.
The missing number is 88-61 = <<88-61=27>>27.
### Answer: 27

Expected answer: 27

Correct? Yes

🔗 Problem

Problem: John has 46 computer games in his collection. He just received a gift of an additional 11 games for his birthday. How many computer games does John have now in his collection?

LLemma 7B:

 Reasoning: John has 46+11 = <<46+11=57>>57 computer games in his collection.
### Answer: 57

Expected answer: 57

Correct? Yes

🔗 Follow-up

Problem: After John added the 11 games to his collection, his family surprised him with the goal of having a total of 88 games in his collection. How many more games does John need to reach his new goal?

LLemma 7B:

  Reasoning: John needs to add 88-57 = <<88-57=31>>31 more games to his collection.
### Answer: 31

Expected answer: 31

Correct? Yes

🔗 Follow-up

Problem: Assume instead that John originally had 49 computer games in his collection before his birthday. If he still received an additional 11 games for his birthday, how many computer games does John have now in his collection?

LLemma 7B:

  Reasoning: John has 49+11 = <<49+11=60>>60 computer games in his collection.
### Answer: 60

Expected answer: 60

Correct? Yes

🔗 Problem

Problem: Captain Jack has 1 golden coin. His first mate, Sparrow, gives him an additional 82 golden coins from their latest bounty. How many golden coins does Captain Jack have now?

LLemma 7B:

 Reasoning: Captain Jack has 1+82 = <<1+82=83>>83 golden coins now.
### Answer: 83

Expected answer: 83

Correct? Yes

🔗 Follow-up

Problem: After Captain Jack counts his coins, another crew member hands him 9 more gold coins that they found hidden away. Now, how many gold coins does Captain Jack have in total?

LLemma 7B:

  Reasoning: Captain Jack has 83+9 = <<83+9=92>>92 gold coins in total.
### Answer: 92

Expected answer: 92

Correct? Yes

🔗 Follow-up

Problem: After re-checking the bounty they brought in, it turns out Sparrow had mistakenly counted and he had only given Captain Jack 79 coins initially, not 82. Now, how many golden coins does Captain Jack have given this new count?

LLemma 7B:

  Reasoning: Captain Jack has 1+79 = <<1+79=80>>80 golden coins now.
### Answer: 80

Expected answer: 80

Correct? Yes

🔗 Problem

Problem: A paint store received a shipment of 100 cans of paint. Then they sold 53 cans. How many cans of paint do they have left?

LLemma 7B:

 Reasoning: They sold 53/100 = <<53/100=0.53>>0.53 cans.
They have 100-0.53 = <<100-0.53=99.47>>99.47 cans left.
### Answer: 99.47

Expected answer: 47

Correct? No

🔗 Problem

Problem: In Yellowstone National Park, rangers have spotted 42 brown bears this year. In the same time, they have spotted an additional 54 grizzly bears. How many bears have they spotted in total?

LLemma 7B:

 Reasoning: 42+54 = <<42+54=96>>96 bears have they spotted in total.
### Answer: 96

Expected answer: 96

Correct? Yes

🔗 Follow-up

Problem: Upon further review, the rangers realized they made a mistake in their first count of brown bears. There were actually only 27 brown bears instead of 42. With this revised count and keeping the count for grizzly bears the same, how many bears have they spotted now?

LLemma 7B:

  Reasoning: 27+54 = <<27+54=81>>81 bears have they spotted now.
### Answer: 81

Expected answer: 81

Correct? Yes

🔗 Problem

Problem: A popular bookstore initially has 85 books of a best selling novel in stock. They receive an additional shipment of 11 books of the same novel. What is the total number of this novel the bookstore now has?

LLemma 7B:

 Reasoning: The bookstore has 85+11 = <<85+11=96>>96 books of the novel in stock.
### Answer: 96

Expected answer: 96

Correct? Yes

🔗 Follow-up

Problem: Suppose the bookstore originally had 88 books of the best selling novel in stock instead of 85 before receiving the additional shipment of 11 books. How many of the novel does the bookstore have now in total?

LLemma 7B:

  Reasoning: The bookstore has 88+11 = <<88+11=99>>99 books of the novel in stock.
### Answer: 99

Expected answer: 99

Correct? Yes

🔗 Problem

Problem: Alex has a scooter collection. In his garage, he first kept 85 scooters. He soon sold 46 scooters to fellow enthusiasts. How many scooters does Alex now have in his collection?

LLemma 7B:

 Reasoning: Alex has 85-46 = <<85-46=39>>39 scooters in his collection.
### Answer: 39

Expected answer: 39

Correct? Yes

🔗 Follow-up

Problem: Alex has a scooter collection. In his garage, he first kept 85 scooters. He then sold 46 scooters to fellow enthusiasts. The next week, he bought another 59 from a scooter show. How many scooters does Alex have in his collection now?

LLemma 7B:

  Reasoning: Alex has 85-46+59 = <<85-46+59=98>>98 scooters in his collection.
### Answer: 98

Expected answer: 98

Correct? Yes

🔗 Follow-up

Problem: In the previous problem, Alex began with 85 scooters in his garage. But what if, initially, Alex had only 87 scooters instead of 85 in his collection? After selling the 46 scooters to the fellow enthusiasts, then how many scooters would Alex have remaining in his collection?

LLemma 7B:

  Reasoning: Alex has 87-46 = <<87-46=41>>41 scooters in his collection.
### Answer: 41

Expected answer: 41

Correct? Yes

🔗 Problem

Problem: Consider this: a 2-digit number is 83. Another 2-digit number is 72. Subtract the smaller number from the larger one. Then, add 40 to the result. What is the final number that you get?

LLemma 7B:

 Reasoning: 83-72=<<83-72=11>>11
11+40=<<11+40=51>>51
### Answer: 51

Expected answer: 51

Correct? Yes

🔗 Follow-up

Problem: Continuing from our previous problem: you have calculated the resulting number after subtracting 72 from 83 and then adding 40 to the result. Now, add the result you got to the difference of 83 and 72. What number do you get now?

LLemma 7B:

  Reasoning: 51+51=<<51+51=102>>102
### Answer: 102

Expected answer: 62

Correct? No

🔗 Follow-up

Problem: Let's revisit our previous problem: instead of the original 2-digit number being 83, let's say it was 100 instead. We're still subtracting 72 from it. Then, we add 40 to the result, just like we did previously. What would be the resulting number now?

LLemma 7B:

  Reasoning: 100-72=<<100-72=28>>28
28+40=<<28+40=68>>68
### Answer: 68

Expected answer: 68

Correct? Yes

🔗 Problem

Problem: A field was occupied by 100 mice. After a week, 30 mice were caught by a cat. How many mice are left in the field?

LLemma 7B:

 Reasoning: 100-30=<<100-30=70>>70 mice are left in the field.
### Answer: 70

Expected answer: 70

Correct? Yes

🔗 Follow-up

Problem: Before the cat arrived, there were only 54 mice in the field, instead of the 100 as previously thought. How many mice would there have been after the cat caught 30 mice?

LLemma 7B:

  Reasoning: 54-30=<<54-30=24>>24 mice would have been left after the cat caught 30 mice.
### Answer: 24

Expected answer: 24

Correct? Yes

🔗 Problem

Problem: A store initially has 48 shirts in stock. After a day of sales, they find they have 26 shirts remaining. How many shirts did the store sell that day?

LLemma 7B:

 Reasoning: 48-26 = <<48-26=22>>22 shirts were sold.
### Answer: 22

Expected answer: 22

Correct? Yes

🔗 Problem

Problem: A stationery store has 23 HB pencils in stock. Later on, they receive a new shipment that includes 61 additional HB pencils. How many HB pencils does the store have in total now?

LLemma 7B:

 Reasoning: The store has 23+61 = <<23+61=84>>84 HB pencils in total now.
### Answer: 84

Expected answer: 84

Correct? Yes

🔗 Follow-up

Problem: Following the previous problems, what if the store originally only received 30 additional HB pencils in the shipment, instead of 61. How many HB pencils would the store have in total then?

LLemma 7B:

  Reasoning: The store has 23+30 = <<23+30=53>>53 HB pencils in total now.
### Answer: 53

Expected answer: 53

Correct? Yes

🔗 Problem

Problem: Ben had 54 secret notes from his school friends. His little sister found them and took away 24 notes as a joke. How many notes does Ben have left?

LLemma 7B:

 Reasoning: Ben has 54-24 = <<54-24=30>>30 notes left.
### Answer: 30

Expected answer: 30

Correct? Yes

🔗 Follow-up

Problem: After realizing the little prank his sister pulled on him, Ben sets off to retrieve his notes. He manages to find and get back some of his notes. After checking his collection, he realises that he now has just as many notes as he initially did minus the ones he has remaining after his sister's prank. How many notes did Ben manage to retrieve from his sister?

LLemma 7B:

 Reasoning: Ben has 54-30 = <<54-30=24>>24 notes left.
### Answer: 24

Expected answer: 24

Correct? Yes

🔗 Follow-up

Problem: Let's rewind and imagine a different scenario. This time, Ben initially had 30 secret notes from his school friends instead of 54. His little sister still took away 24 notes as a joke. In this situation, how many notes does Ben have left?

LLemma 7B:

  Reasoning: Ben has 30-24 = <<30-24=6>>6 notes left.
### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: A toy store has 28 teddy bears in stock. Later in the day, they receive a new shipment with 10 more teddy bears. The following day, they receive yet another shipment with 49 more teddy bears. How many teddy bears do they have in store after receiving all the shipments?

LLemma 7B:

 Reasoning: The store had 28 teddy bears in stock. They received 10 more teddy bears. They received 49 more teddy bears.
The store had 28+10+49 = <<28+10+49=87>>87 teddy bears in store after receiving all the shipments.
### Answer: 87

Expected answer: 87

Correct? Yes

🔗 Follow-up

Problem: After counting all the teddy bears in stock, the toy store decides to donate 31 teddy bears to a local children's hospital. How many teddy bears do they have left in the store after the donation?

LLemma 7B:

  Reasoning: The store had 87-31 = <<87-31=56>>56 teddy bears left in the store after the donation.
### Answer: 56

Expected answer: 56

Correct? Yes

🔗 Follow-up

Problem: In a revision of the initial inventory, the toy store realizes there was a mistake and they originally only had 1 teddy bear in stock, not 28. But they did receive a shipment of 10 more teddy bears as mentioned before. Then, they received the shipment of 49 more teddy bears, as in the original scenario. How many teddy bears do they have in stock now after correcting the initial inventory error and receiving all the shipments?

LLemma 7B:

  Reasoning: The store had 1 teddy bear in stock. They received 10 more teddy bears. They received 49 more teddy bears.
The store had 1+10+49 = <<1+10+49=60>>60 teddy bears in store after receiving all the shipments.
### Answer: 60

Expected answer: 60

Correct? Yes

🔗 Problem

Problem: Rose had 12 dollars in her wallet. Her dad gave her 81 dollars for her birthday. How much money does Rose have now?

LLemma 7B:

 Reasoning: Rose has 12+81 = <<12+81=93>>93 dollars now.
### Answer: 93

Expected answer: 93

Correct? Yes

🔗 Follow-up

Problem: Rose spent 20 dollars on a new book. How much money does she have left after buying the book?

LLemma 7B:

  Reasoning: Rose has 20-20 = <<20-20=0>>0 dollars left after buying the book.
### Answer: 0

Expected answer: 73

Correct? No

🔗 Problem

Problem: A UFO sighting group reported 55 UFO sightings last month. This month, they reported 36 fewer sightings than last month. This month, they also received 81 additional reports from past sightings. How many total reported sightings does the group have this month?

LLemma 7B:

 Reasoning: 55-36 = <<55-36=19>>19 sightings were reported this month.
81+19 = <<81+19=100>>100 sightings were reported this month.
### Answer: 100

Expected answer: 100

Correct? Yes

🔗 Follow-up

Problem: Suppose the UFO sighting groups reported 36 fewer sightings this month as compared to the 55 sightings last month. But this time, they received 24 additional reports from past sightings. How many total reported sightings does the group have this month under these conditions?

LLemma 7B:

  Reasoning: 55-36 = <<55-36=19>>19 sightings were reported this month.
24+19 = <<24+19=43>>43 sightings were reported this month.
### Answer: 43

Expected answer: 43

Correct? Yes

🔗 Problem

Problem: The Happy Circus has 24 clowns. They quickly discover that they also need 35 people for the support staff, like popcorn vendors and ticket collectors. How many people in total does the Happy Circus employ?

LLemma 7B:

 Reasoning: 24+35 = <<24+35=59>>59 people in total.
### Answer: 59

Expected answer: 59

Correct? Yes

🔗 Follow-up

Problem: After the Happy Circus employed a total of both clowns and support staff, they decided to let go of 40 employees for various reasons. How many people are now employed at the Happy Circus?

LLemma 7B:

  Reasoning: 59-40 = <<59-40=19>>19 people are now employed at the Happy Circus.
### Answer: 19

Expected answer: 19

Correct? Yes

🔗 Follow-up

Problem: What if the Happy Circus originally had 50 clowns instead of 24? How many total people would the Happy Circus have employed then, when they included the 35 support staff?

LLemma 7B:

  Reasoning: 50+35 = <<50+35=85>>85 people in total.
### Answer: 85

Expected answer: 85

Correct? Yes

🔗 Problem

Problem: Apple Inc. has 100 new smartphones in their main store. They sold 78 of them on the first day. If they received an additional shipment of 41 new smartphones the next day, how many new smartphones does the store have now?

LLemma 7B:

 Reasoning: 78+41=<<78+41=119>>119 new smartphones in the store.
### Answer: 119

Expected answer: 63

Correct? No