Gemma 2B 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: 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?
Gemma 2B:
Reasoning: They made 12 + 24 = <<12+24=36>>36 tuna sandwiches in the day. ### Answer: 36
Expected answer: 36
Correct? Yes
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?
Gemma 2B:
Reasoning: They started with 12 and added 24, then sold 29, leaving 12 - 24 + 29 = <<12-24+29=13>>13 tuna sandwiches left. ### Answer: 13
Expected answer: 7
Correct? No
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?
Gemma 2B:
### Answer: 4
Expected answer: 28
Correct? No
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?
Gemma 2B:
Reasoning: Rocket Punch saved 53 lives in the morning and 42 more lives in the afternoon, which is 53+42 = <<53+42=95>>95 lives. ### Answer: 95
Expected answer: 95
Correct? Yes
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?
Gemma 2B:
### Answer: 45
Expected answer: 2
Correct? No
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?
Gemma 2B:
Reasoning: If he saved 33 lives, it means he saved 53 - 33 = <<53-33=20>>20 lives more than he did in the morning. ### Answer: 73
Expected answer: 86
Correct? No
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?
Gemma 2B:
Reasoning: Harry covered 76 - 66 = <<76-66=10>>10 meters forward before he decided to ride back. ### Answer: 10
Expected answer: 10
Correct? Yes
Problem: What if Harry initially rode his skateboard 76 meters forward, but decided to ride it back only 52 meters instead of 66? How many meters would he be from his starting point then?
Gemma 2B:
Reasoning: If Harry initially rode 76 meters forward, then he covered 76 - 52 = <<76-52=24>>24 meters backward before he decided to ride back. ### Answer: 24
Expected answer: 24
Correct? Yes
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?
Gemma 2B:
Reasoning: They started with 87 and sold 26, so they have 87-26 = <<87-26=61>>61 shirts left. ### Answer: 61
Expected answer: 61
Correct? Yes
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?
Gemma 2B:
### Answer: 55
Expected answer: 55
Correct? Yes
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?
Gemma 2B:
Reasoning: The rope was 18 feet long to begin with. Adding an extra foot gives 18 + 1 = 19 feet. ### Answer: 19
Expected answer: 19
Correct? Yes
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?
Gemma 2B:
### Answer: 31 feet
Expected answer: 31
Correct? Yes
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?
Gemma 2B:
Reasoning: Jackie started with 68 - 5 = <<68-5=63>>63 meters of string. After using some for testing, she is left with 27 - 5 = <<27-5=22>>22 meters of string. She found 5 more meters of string in her backpack, so she has 22 + 5 = <<22+5=27>>27 meters of kite string now.
Expected answer: 46
Correct? No
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?
Gemma 2B:
Reasoning: On Tuesday, they rented out 18 pairs, and on Wednesday, they rented out 23 pairs. Total number of skates rented = 18 + 23 = <<18+23=41>>41. ### Answer: 41
Expected answer: 41
Correct? Yes
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?
Gemma 2B:
Reasoning: 18 + 23 = <<18+23=41>>41. ### Answer: 41
Expected answer: 32
Correct? No
Problem: John has $59 in his wallet. After paying for lunch, he spent $25. How much money is left in his wallet?
Gemma 2B:
Reasoning: John started with $59, and he spent $25, so he had $59 - $25 = <<$59-$25=$34>>34 dollars left in his wallet. ### Answer: 34
Expected answer: 34
Correct? Yes
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?
Gemma 2B:
Reasoning: If John started with $40, and he spent $25, he would have $40 - $25 = <<$40-$25=$15>>15 dollars left in his wallet. ### Answer: 15
Expected answer: 15
Correct? Yes
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?
Gemma 2B:
Reasoning: A rainbow has 42 colors because it has a circular arc of colors that are spread out in a circle. The special rainbow has an additional 6 colors because it is located outside of the normal visible spectrum. ### Answer: 48
Expected answer: 48
Correct? Yes
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?
Gemma 2B:
### Answer: 36
Expected answer: 30
Correct? No
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?
Gemma 2B:
Reasoning: There were 79 - 49 = <<79-49=30>>30 real diamonds. ### Answer: 30
Expected answer: 30
Correct? Yes
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?
Gemma 2B:
Reasoning: They started with 79 and subtracted 49, resulting in 30 real diamonds. ### Answer: 30
Expected answer: 11
Correct? No
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?
Gemma 2B:
Reasoning: Anna has 62-23 = <<62-23=39>>39 dresses that she still wears. ### Answer: 39
Expected answer: 39
Correct? Yes
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?
Gemma 2B:
Reasoning: If Anna decided to remove 25 dresses instead of 23, then she would have 62-23-25 = <<62-23-25=14>>14 dresses left to wear. ### Answer: 14
Expected answer: 37
Correct? No
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?
Gemma 2B:
Reasoning: They started with 25 drummers, and then got 32 more, so they have 25+32 = <<25+32=57>>57 drummers in total.
Expected answer: 57
Correct? Yes
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?
Gemma 2B:
Reasoning: There were 49 - 12 = <<49-12=37>>37 guitars left after the first half of the event. There were 37 guitars left after the first half of the event.
Expected answer: 37
Correct? Yes
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?
Gemma 2B:
Reasoning: The total weight of potato harvested from both plots = 45 + 24 = <<45+24=69>>69 kg. ### Answer: 69
Expected answer: 69
Correct? Yes
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?
Gemma 2B:
### Answer: 78
Expected answer: 9
Correct? No
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?
Gemma 2B:
Reasoning: The total weight of potato harvested = 45 + 28 = <<45+28=73>>73 kg. ### Answer: 73
Expected answer: 73
Correct? Yes
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?
Gemma 2B:
Reasoning: Erin started with 1 skein, and she added 39 to get 40 skeins. Erin used 40 skeins of yarn to make the blanket.
Expected answer: 40
Correct? Yes
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?
Gemma 2B:
Reasoning: The toy shop now has 19+56 = <<19+56=75>>75 Elsa dolls in stock. ### Answer: 75
Expected answer: 75
Correct? Yes
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?
Gemma 2B:
Reasoning: The toy shop started with 19 dolls, and they sold 66/2 = <<66/2=33>>33 dolls in the sale. The remaining number of Elsa dolls = 19 - 33 = <<19-33=-14>>-14. ### Answer: -14
Expected answer: 9
Correct? No
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?
Gemma 2B:
### Answer: 92
Expected answer: 92
Correct? Yes
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?
Gemma 2B:
Reasoning: In the first hour, they produced 71 candies. In the next hour, they produced 21 candies, so they produced 71+21 = <<71+21=92>>92 candies in total over the two hours.
Expected answer: 92
Correct? Yes
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?
Gemma 2B:
Reasoning: They have 16+28 = <<16+28=44>>44 pieces in total. ### Answer: 44
Expected answer: 44
Correct? Yes
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?
Gemma 2B:
Reasoning: They would have 16+5 = <<16+5=21>>21 pieces in total. ### Answer: 21
Expected answer: 21
Correct? Yes
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?
Gemma 2B:
Reasoning: After the recruitment, there are 35 + 15 = <<35+15=50>>50 crew members on the pirate ship. ### Answer: 50
Expected answer: 50
Correct? Yes
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?
Gemma 2B:
### Answer: 75
Expected answer: 60
Correct? No
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?
Gemma 2B:
Reasoning: There are 55-2 = <<55-2=53>>53 crayons left in the pack. ### Answer: 53
Expected answer: 53
Correct? Yes
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?
Gemma 2B:
### Answer: 88
Expected answer: 88
Correct? Yes
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?
Gemma 2B:
Reasoning: If 24 crayons went missing, there would be 55 - 24 = <<55-24=31>>31 crayons left in the pack. ### Answer: 31
Expected answer: 31
Correct? Yes
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?
Gemma 2B:
Reasoning: After the first day, the factory sold 68 robots, leaving 84 - 68 = <<84-68=16>>16 robots in the store. ### Answer: 16
Expected answer: 16
Correct? Yes
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?
Gemma 2B:
### Answer: 84
Expected answer: 32
Correct? No
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?
Gemma 2B:
Reasoning: He has 87 - 74 = <<87-74=13>>13 keys left at the end of the year. ### Answer: 13
Expected answer: 13
Correct? Yes
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?
Gemma 2B:
### Answer: 87+56 = 143
Expected answer: 69
Correct? No
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?
Gemma 2B:
Reasoning: If he had lost 34 keys, he would have 87 - 34 = <<87-34=53>>53 keys left at the end of the year. ### Answer: 53
Expected answer: 53
Correct? Yes
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?
Gemma 2B:
Reasoning: Sarah sold 51 - 2 = <<51-2=49>>49 pillows. ### Answer: 49
Expected answer: 49
Correct? Yes
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?
Gemma 2B:
Reasoning: Sarah started with 64 - 51 = <<64-51=13>>13 pillows. ### Answer: 13
Expected answer: 62
Correct? No
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?
Gemma 2B:
Reasoning: John picked 27-16 = <<27-16=11>>11 ripe carrots. After receiving the 1 more ripe carrot, John has 11+1 = <<11+1=12>>12 ripe carrots. ### Answer: 12
Expected answer: 12
Correct? Yes
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?
Gemma 2B:
Reasoning: After the correction, John had 27-16 = <<27-16=11>>11 ripe carrots. ### Answer: 11
Expected answer: 17
Correct? No
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?
Gemma 2B:
Reasoning: Initially, Steve had 10 lamps. After buying 9 more, he had 10+9 = <<10+9=19>>19 lamps. After the sale, he bought 27 lamps, so he had 19+27 = <<19+27=46>>46 lamps in total. ### Answer: 46
Expected answer: 46
Correct? Yes
Problem: Steve's friend, noting Steve's growing lamp collection, decided to gift him 20 more unique lamps. After the new addition, how many lamps does Steve have in his collection now?
Gemma 2B:
Reasoning: Initially, Steve had 19 lamps. After receiving 20 more, he had 19+20 = <<19+20=39>>39 lamps. ### Answer: 39
Expected answer: 66
Correct? No
Problem: Seeing Steve's enjoyment over his growing lamp collection, what if instead of buying 9 lamps from the antique shop, he actually bought 30 lamps? Including the 10 lamps he initially had and the 27 lamps from the store closing sale, how many lamps does Steve then have in total?
Gemma 2B:
Reasoning: Initially, Steve had 10 lamps. After buying 9 more, he had 10+9 = <<10+9=19>>19 lamps. After the sale, he bought 27 lamps, so he had 19+27 = <<19+27=46>>46 lamps in total. ### Answer: 46
Expected answer: 67
Correct? No
Problem: A helicopter company owns 23 helicopters. They just added 12 more to their fleet. How many helicopters does the company own now?
Gemma 2B:
Reasoning: The company now owns 23+12 = <<23+12=35>>35 helicopters. ### Answer: 35
Expected answer: 35
Correct? Yes
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?
Gemma 2B:
### Answer: 71
Expected answer: 83
Correct? No
Problem: A farmer collected 9 oranges from one tree and 38 more from another tree. How many oranges did the farmer collect in total?
Gemma 2B:
Reasoning: The farmer collected 9+38 = <<9+38=47>>47 oranges in total. ### Answer: 47
Expected answer: 47
Correct? Yes
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?
Gemma 2B:
### Answer: 81
Expected answer: 34
Correct? No
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?
Gemma 2B:
### Answer: 55
Expected answer: 64
Correct? No
Problem: There are 82 bubbles being blown in a kiddie park. Suddenly, 20 bubbles pop. How many bubbles remain un-popped?
Gemma 2B:
Reasoning: There are 82 - 20 = <<82-20=62>>62 bubbles that remain un-popped. ### Answer: 62
Expected answer: 62
Correct? Yes
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?
Gemma 2B:
Reasoning: There are 82 - 20 + 19 = <<82-20+19=63>>63 bubbles. ### Answer: 63
Expected answer: 81
Correct? No
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?
Gemma 2B:
Reasoning: We started with 82 and subtracted 53 = <<82-53=29>>29 bubbles that remained un-popped. ### Answer: 29
Expected answer: 29
Correct? Yes
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?
Gemma 2B:
Reasoning: The number of sharks spotted on Tuesday was 42. The number of sharks spotted on Wednesday was 26. The number of sharks spotted on Thursday was 32. Total number of sharks spotted = 42 + 26 + 32 = <<42+26+32=90>>90.
Expected answer: 100
Correct? No
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?
Gemma 2B:
Reasoning: There were 61-2 = <<61-2=59>>59 sandwiches left over at the picnic. ### Answer: 59
Expected answer: 59
Correct? Yes
Problem: After the initial 2 turkey sandwiches were eaten at the picnic, another 31 sandwiches were eaten during a late lunch. How many sandwiches were left over after the late lunch?
Gemma 2B:
Reasoning: There were 61-2-31 = <<61-2-31=28>>28 sandwiches left over after the late lunch. ### Answer: 28
Expected answer: 28
Correct? Yes
Problem: In the same picnic scenario, what if there were originally 54 turkey sandwiches instead of 61? After 2 sandwiches were eaten, how many sandwiches would now be left over?
Gemma 2B:
Reasoning: If there were originally 54 sandwiches, and 2 were eaten, there would be 54-2 = <<54-2=52>>52 sandwiches left over. ### Answer: 52
Expected answer: 52
Correct? Yes
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?
Gemma 2B:
Reasoning: Brand M started with 97 bags, and they sold 31 bags, leaving them with 97 - 31 = <<66>>66 bags to sell after the surprise sale. ### Answer: 66
Expected answer: 66
Correct? Yes
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?
Gemma 2B:
Reasoning: If Brand M initially produced 62 bags and sold 31 bags during the surprise sale, they would have 62 - 31 = <<31>>31 bags left to sell. ### Answer: 31
Expected answer: 31
Correct? Yes
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?
Gemma 2B:
Reasoning: There were 20 kids playing in the morning, and 25 joined in the afternoon, so there were 20+25 = <<20+25=45>>45 kids playing on the jungle gym that day.
Expected answer: 45
Correct? Yes
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?
Gemma 2B:
Reasoning: They made 61 + 21 = <<61+21=82>>82 rings in total over the two days. ### Answer: 82
Expected answer: 82
Correct? Yes
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?
Gemma 2B:
### Answer: 13+21 = <<13+21=34>>34 rings
Expected answer: 34
Correct? Yes
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?
Gemma 2B:
Reasoning: Tommy caught 26 + 17 = <<26+17=43>>43 mice in total during the day. ### Answer: 43
Expected answer: 43
Correct? Yes
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?
Gemma 2B:
Reasoning: Tommy caught 26 - 15 = <<26-15=11>>11 mice in total during the day. ### Answer: 11
Expected answer: 32
Correct? No
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?
Gemma 2B:
Reasoning: Baxter started with 67 logs, and he burned 61, so he had 67-61 = <<67-61=6>>6 remaining logs. He then brought in 74 logs, so he has 67+74 = <<67+74=141>>141 logs available now for the fireplace. ### Answer: 141
Expected answer: 80
Correct? No
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?
Gemma 2B:
Reasoning: 94+5 = <<94+5=99>>99 officers are now working at the local police station.
Expected answer: 99
Correct? Yes
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?
Gemma 2B:
Reasoning: Rob started with 11 picks, lost 2, and then bought 75 more. So, he has 11-2+75 = <<11-2+75=84>>84 picks now.
Expected answer: 84
Correct? Yes
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?
Gemma 2B:
Reasoning: He went for 74-51 = <<74-51=23>>23 more times after his break than he did before. ### Answer: 23
Expected answer: 23
Correct? Yes
Problem: Suppose, instead of going on the big slide 74 times before his break, Timmy only went on it 15 times. How many times less did he go on the slide before his break compared to when he went 74 times?
Gemma 2B:
Reasoning: He went on the slide 74 - 15 = <<74-15=59>>59 times before his break. ### Answer: 59
Expected answer: 59
Correct? Yes
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?
Gemma 2B:
Reasoning: There are 73 - 33 = <<73-33=40>>40 worker bees left in the hive. ### Answer: 40
Expected answer: 40
Correct? Yes
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?
Gemma 2B:
### Answer: 26
Expected answer: 16
Correct? No
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?
Gemma 2B:
Reasoning: 86-34 = <<86-34=52>>52 helicopters are left in their inventory. ### Answer: 52
Expected answer: 52
Correct? Yes
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?
Gemma 2B:
Reasoning: 89 + 5 = <<89+5=94>>94 computers in stock now. ### Answer: 94
Expected answer: 94
Correct? Yes
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?
Gemma 2B:
Reasoning: 89 + 5 - 2 = <<89+5-2=94>>94 computers in stock now. ### Answer: 94
Expected answer: 96
Correct? No
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?
Gemma 2B:
### Answer: 61
Expected answer: 66
Correct? No
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?
Gemma 2B:
Reasoning: Peter has travelled 70 miles, so he needs to travel 74 - 70 = <<74-70=4>>4 more miles to reach the treasure. ### Answer: 4
Expected answer: 4
Correct? Yes
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?
Gemma 2B:
### Answer: 29
Expected answer: 29
Correct? Yes
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?
Gemma 2B:
Reasoning: The painter used 12 gallons of blue paint, and then added 75 gallons of white paint to get the desired shade. ### Answer: 87 gallons
Expected answer: 87
Correct? Yes
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?
Gemma 2B:
### Answer: 85
Expected answer: 2
Correct? No
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?
Gemma 2B:
### Answer: 57 gallons
Expected answer: 69
Correct? No
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?
Gemma 2B:
Reasoning: John bought a book for 9 dollars, so he spent 9 dollars on the book. After buying the book, he had 53 - 9 = <<53-9=44>>44 dollars in his wallet. Therefore, John has 44 dollars left in his wallet after buying the book.
Expected answer: 14
Correct? No
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?
Gemma 2B:
Reasoning: We add 21 to 38 to find the total amount of water in the tank after it is filled. 38 + 21 = <<38+21=59>>59 gallons. Therefore, the water tank can hold 59 more gallons before it is full.
Expected answer: 24
Correct? No
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?
Gemma 2B:
Reasoning: 52+42 = <<52+42=94>>94 starfish were found in total during the exploration. ### Answer: 94
Expected answer: 94
Correct? Yes
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?
Gemma 2B:
Reasoning: 95-52 = <<95-52=43>>43 starfish need to be rescued from the shore to have saved an equal number from both places. ### Answer: 43
Expected answer: 1
Correct? No
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?
Gemma 2B:
Reasoning: 52-25 = <<52-25=27>>27 starfish were found in total now during the exploration. ### Answer: 27
Expected answer: 67
Correct? No
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?
Gemma 2B:
Reasoning: They started with 65 and then found that 31 broke down, leaving them with 31. ### Answer: 31
Expected answer: 34
Correct? No
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?
Gemma 2B:
Reasoning: After selling 39 pianos, the store has 96 - 39 = <<96-39=57>>57 pianos left. ### Answer: 57
Expected answer: 57
Correct? Yes
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?
Gemma 2B:
### Answer: 53
Expected answer: 53
Correct? Yes
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?
Gemma 2B:
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
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?
Gemma 2B:
Reasoning: 82+34 = <<82+34=116>>116 spells in his grimoire after he adds the new spells. ### Answer: 116
Expected answer: 90
Correct? No
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?
Gemma 2B:
### Answer: 158
Expected answer: 18
Correct? No
Problem: Sam has 28 friends from school and makes 27 new friends at a summer camp. How many friends does Sam have in total?
Gemma 2B:
Reasoning: Sam has 28+27 = <<28+27=55>>55 friends in total. ### Answer: 55
Expected answer: 55
Correct? Yes
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?
Gemma 2B:
Reasoning: Sam has 28+27+22 = <<28+27+22=75>>75 friends in total. ### Answer: 75
Expected answer: 77
Correct? No
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?
Gemma 2B:
Reasoning: Sam initially had 44+27 = <<44+27=71>>71 friends from school. Therefore, Sam has 44+27+22 = <<44+27+22=93>>93 friends in total. ### Answer: 93
Expected answer: 71
Correct? No
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?
Gemma 2B:
Reasoning: Monday had 21 tables built, and Tuesday added 74 more. So, the total number of tables built was 21 + 74 = <<21+74=95>>95.
Expected answer: 95
Correct? Yes
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?
Gemma 2B:
Reasoning: The temperature increased by 45 = 13 + 45 = 58 degrees Celsius. The final temperature inside the tent after using the heater was 13 + 58 = <<13+58=71>>71 degrees Celsius.
Expected answer: 58
Correct? No
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?
Gemma 2B:
Reasoning: The library needs to add 18 books to the fiction section. ### Answer: 18
Expected answer: 18
Correct? Yes
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?
Gemma 2B:
### Answer: 18
Expected answer: 20
Correct? No
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?
Gemma 2B:
Reasoning: There are 36 - 1 = <<36-1=35>>35 blue colored pencils left at the store after the customer's purchase. ### Answer: 35
Expected answer: 35
Correct? Yes
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?
Gemma 2B:
### Answer: 5
Expected answer: 4
Correct? No
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?
Gemma 2B:
Reasoning: The beginning number of sandwiches + the morning production = 18 + 39 = 57. ### Answer: 57
Expected answer: 57
Correct? Yes
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?
Gemma 2B:
### Answer: 96
Expected answer: 96
Correct? Yes
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?
Gemma 2B:
Reasoning: The moon was not visible from Earth for 24 days. ### Answer: 24
Expected answer: 23
Correct? No
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?
Gemma 2B:
Reasoning: They started with 60, sold 7, so they have 60-7 = <<53>>53 sleeping bags left. ### Answer: 53
Expected answer: 53
Correct? Yes
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?
Gemma 2B:
Reasoning: They started with 60, sold 7, and then sold 26, so they have 60-7-26 = <<27>>27 sleeping bags left. ### Answer: 27
Expected answer: 34
Correct? No
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?
Gemma 2B:
Reasoning: On Saturday, she baked 77 cookies. On Sunday, she baked 15 cookies, bringing the total to 77+15 = <<77+15=92>>92 cookies baked over the weekend. ### Answer: 92
Expected answer: 92
Correct? Yes
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?
Gemma 2B:
Reasoning: 77-87 = <<77-87=-10>>-10 usable oatmeal cookies were left over. ### Answer: -10
Expected answer: 5
Correct? No
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?
Gemma 2B:
### Answer: 15
Expected answer: 25
Correct? No
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?
Gemma 2B:
Reasoning: They started with 40 and sold 15, so they have 40 - 15 = <<40-15=25>>25 cans of red paint left. ### Answer: 25
Expected answer: 25
Correct? Yes
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)?
Gemma 2B:
Reasoning: They started with 54 and sold 15, so they have 54 - 15 = <<54-15=39>>39 cans of red paint left. ### Answer: 39
Expected answer: 39
Correct? Yes
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?
Gemma 2B:
Reasoning: The total snowfall was 49+32 = <<49+32=81>>81 inches. ### Answer: 81
Expected answer: 81
Correct? Yes
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?
Gemma 2B:
Reasoning: The morning sales were 61, and the afternoon sales were 14. The total number of apple juices sold was 61+14 = <<61+14=75>>75. ### Answer: 75
Expected answer: 75
Correct? Yes
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?
Gemma 2B:
### Answer: 61+14+7 = 74
Expected answer: 82
Correct? No
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?
Gemma 2B:
Reasoning: The juice bar initially sold 57, and they sold 14 more in the afternoon, so they sold 57+14 = <<57+14=71>>71 apple juices in total for the day. ### Answer: 71
Expected answer: 71
Correct? Yes
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?
Gemma 2B:
Reasoning: The store started with 78 beds, and they sold 50, leaving 78 - 50 = <<78-50=28>>28 beds left. ### Answer: 28
Expected answer: 56
Correct? No
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?
Gemma 2B:
Reasoning: The librarian received 96 + 1 = <<96+1=97>>97 books in total. ### Answer: 97
Expected answer: 97
Correct? Yes
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?
Gemma 2B:
Reasoning: The librarian received 96 + 1 = <<96+1=97>>97 books in total, but there were two missing books, so she ended up with 96 + 2 = <<96+2=98>>98 books in total. ### Answer: 98
Expected answer: 95
Correct? No
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?
Gemma 2B:
Reasoning: If the librarian was only expecting 82 books, then she would have received 82 + 1 = <<82+1=83>>83 books in total. ### Answer: 83
Expected answer: 83
Correct? Yes
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?
Gemma 2B:
Reasoning: 24 + 65 = <<24+65=89>>89 tables in the showroom now. ### Answer: 89
Expected answer: 89
Correct? Yes
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?
Gemma 2B:
### Answer: 91
Expected answer: 2
Correct? No
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?
Gemma 2B:
### Answer: 89
Expected answer: 90
Correct? No
Problem: John has a lucky number of 74. One afternoon, he decides to add 4 to his lucky number. What is his new number?
Gemma 2B:
Reasoning: John's new number is 74 + 4 = <<74+4=78>>78. ### Answer: 78
Expected answer: 78
Correct? Yes
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?
Gemma 2B:
### Answer: 24
Expected answer: 28
Correct? No
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?
Gemma 2B:
### Answer: 54
Expected answer: 54
Correct? Yes
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?
Gemma 2B:
Reasoning: Sarah used 37 beads to make the first bracelet, so she has 56 - 37 = <<56-37=19>>19 beads left. She then used 36 beads to make the second bracelet, so she needs to buy 19 - 36 = <<19-36=-17>>17 beads to finish the second bracelet. ### Answer: 17
Expected answer: 17
Correct? Yes
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?
Gemma 2B:
### Answer: 48
Expected answer: 65
Correct? No
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?
Gemma 2B:
Reasoning: Sam invited 6 + 10 = <<6+10=16>>16 friends to his party. ### Answer: 16
Expected answer: 16
Correct? Yes
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?
Gemma 2B:
### Answer: 12
Expected answer: 12
Correct? Yes
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?
Gemma 2B:
### Answer: 74
Expected answer: 74
Correct? Yes
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?
Gemma 2B:
Reasoning: The biologist encountered 43+27 = <<43+27=70>>70 sharks in total. ### Answer: 70
Expected answer: 70
Correct? Yes
Problem: Suppose instead of 43 sharks as initially counted in the first underwater area, the biologist had actually spotted 39 sharks. If the biologist still encountered an additional 27 in a different area, how many sharks did they encounter in total then?
Gemma 2B:
### Answer: 66
Expected answer: 66
Correct? Yes
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?
Gemma 2B:
Reasoning: Jenna started with 36 beads, and she purchased 5 more beads, so she has 36+5 = <<36+5=41>>41 beads in total. ### Answer: 41
Expected answer: 41
Correct? Yes
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?
Gemma 2B:
Reasoning: Jenna started with 36 beads, and she purchased 57 more beads, so she has 36+57 = <<36+57=93>>93 beads in total. ### Answer: 93
Expected answer: 98
Correct? No
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?
Gemma 2B:
Reasoning: Jenna started with 65 beads, and she bought 5 more beads, so she has 65+5 = <<65+5=70>>70 beads in total. ### Answer: 70
Expected answer: 70
Correct? Yes
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?
Gemma 2B:
Reasoning: 83-49 = <<83-49=34>>34 ballerinas are left for the next round of auditions. ### Answer: 34
Expected answer: 34
Correct? Yes
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?
Gemma 2B:
Reasoning: The number of tickets sold on Monday was 21. The number of tickets sold on the next day was 21 + 76 = <<21+76=97>>97. The total number of tickets sold in these two days was 21 + 97 = <<21+97=118>>118. ### Answer: 118
Expected answer: 97
Correct? No
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?
Gemma 2B:
Reasoning: After the storm, 57 - 40 = <<57-40=17>>17 crew members abandoned the ship. ### Answer: 17
Expected answer: 17
Correct? Yes
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?
Gemma 2B:
### Answer: 32
Expected answer: 42
Correct? No
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?
Gemma 2B:
Reasoning: 57 - 40 = <<57-40=17>>17 crew members would be left on the ship then.
Expected answer: 25
Correct? No
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?
Gemma 2B:
Reasoning: After the sale, the store had 52 - 42 = <<52-42=10>>10 pairs of sunglasses in stock.
Expected answer: 10
Correct? Yes
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?
Gemma 2B:
### Answer: 48
Expected answer: 62
Correct? No
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?
Gemma 2B:
Reasoning: 54 + 31 = <<54+31=85>>85 cans of red paint in stock now. ### Answer: 85
Expected answer: 85
Correct? Yes
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?
Gemma 2B:
### Answer: 49
Expected answer: 71
Correct? No
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?
Gemma 2B:
### Answer: 54
Expected answer: 58
Correct? No
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?
Gemma 2B:
Reasoning: Initially, they had 80 models, and then they received 7 more models. So, they have 80+7 = <<80+7=87>>87 models of that smartphone in total now.
Expected answer: 87
Correct? Yes
Problem: Jake was blowing bubbles with his bubble wand. He blew 73 bubbles in total, but 62 of them popped. How many bubbles remained?
Gemma 2B:
Reasoning: Jake blew 73 - 62 = <<73-62=11>>11 bubbles remained. ### Answer: 11
Expected answer: 11
Correct? Yes
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?
Gemma 2B:
### Answer: 72
Expected answer: 83
Correct? No
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?
Gemma 2B:
Reasoning: 73 - 64 = <<73-64=9>>9 bubbles remained. ### Answer: 9
Expected answer: 9
Correct? Yes
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?
Gemma 2B:
Reasoning: After picking 22 apples, the farmer has 86 - 22 = <<86-22=64>>64 apples left on the trees. ### Answer: 64
Expected answer: 64
Correct? Yes
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?
Gemma 2B:
Reasoning: After picking 22 apples, the farmer has 78 - 22 = <<78-22=56>>56 apples left on the trees. ### Answer: 56
Expected answer: 56
Correct? Yes
Problem: There were initially 8 clouds in the sky and later 9 more clouds appeared. How many clouds are in the sky now?
Gemma 2B:
Reasoning: The number of clouds increased by 9, so there are now 8+9 = <<17>>17 clouds in the sky. ### Answer: 17
Expected answer: 17
Correct? Yes
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?
Gemma 2B:
### Answer: 62
Expected answer: 71
Correct? No
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?
Gemma 2B:
### Answer: 40
Expected answer: 49
Correct? No
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?
Gemma 2B:
Reasoning: Peter started with 18 toothbrushes, and the supplier delivered 18 more toothbrushes. So, Peter now has 18 + 18 = <<18+18=36>>36 toothbrushes in his store now.
Expected answer: 36
Correct? Yes
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?
Gemma 2B:
Reasoning: The farmer harvested 74-23 = <<74-23=51>>51 cucumbers that are fit for sale. ### Answer: 51
Expected answer: 51
Correct? Yes
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?
Gemma 2B:
### Answer: 75
Expected answer: 72
Correct? No
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?
Gemma 2B:
Reasoning: There are 26 + 61 = <<26+61=87>>87 mermaids in the kingdom. ### Answer: 87
Expected answer: 87
Correct? Yes
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?
Gemma 2B:
Reasoning: There are 25+29 = <<25+29=54>>54 pizzas ordered in total. ### Answer: 54
Expected answer: 54
Correct? Yes
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?
Gemma 2B:
### Answer: 50
Expected answer: 46
Correct? No
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?
Gemma 2B:
Reasoning: There were 43+29 = <<43+29=72>>72 people who ordered a pizza, a total of 43+29 = <<43+29=72>>72 pizzas. ### Answer: 72
Expected answer: 72
Correct? Yes
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?
Gemma 2B:
Reasoning: Let x be the missing number. Then 88 - x = 78. Solving for x: x = 88 - 78 = <<88-78=10>>10. Therefore, the missing number is 10.
Expected answer: 10
Correct? Yes
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?
Gemma 2B:
Reasoning: John has 46 + 11 = <<46+11=57>>57 games now in his collection. ### Answer: 57
Expected answer: 57
Correct? Yes
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?
Gemma 2B:
Reasoning: John needs to have 88 - 46 = <<88-46=42>>42 more games to reach his new goal. ### Answer: 42
Expected answer: 31
Correct? No
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?
Gemma 2B:
Reasoning: John has 49 + 11 = <<49+11=60>>60 games now in his collection. ### Answer: 60
Expected answer: 60
Correct? Yes
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?
Gemma 2B:
Reasoning: After Sparrow gave him 82 coins, Captain Jack has 1+82 = <<1+82=83>>83 golden coins. ### Answer: 83
Expected answer: 83
Correct? Yes
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?
Gemma 2B:
Reasoning: After receiving the 9 coins, Captain Jack has 1+83+9 = <<1+83+9=93>>93 gold coins. ### Answer: 93
Expected answer: 92
Correct? No
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?
Gemma 2B:
### Answer: 79
Expected answer: 80
Correct? No
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?
Gemma 2B:
Reasoning: They started with 100 and sold 53, so they have 100-53 = <<100-53=47>>47 cans of paint left.
Expected answer: 47
Correct? Yes
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?
Gemma 2B:
Reasoning: The total number of bears spotted is 42 + 54 = <<42+54=96>>96. ### Answer: 96
Expected answer: 96
Correct? Yes
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?
Gemma 2B:
### Answer: 27
Expected answer: 81
Correct? No
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?
Gemma 2B:
Reasoning: The bookstore initially had 85 + 11 = <<85+11=96>>96 books of the best-selling novel. The total number of books now is 85 + 11 = <<85+11=96>>96. ### Answer: 96
Expected answer: 96
Correct? Yes
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?
Gemma 2B:
Reasoning: The bookstore initially had 88 + 11 = <<88+11=99>>99 books of the best-selling novel. The total number of books now is 88 + 11 = <<88+11=99>>99. ### Answer: 99
Expected answer: 99
Correct? Yes
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?
Gemma 2B:
Reasoning: Alex started with 85 and sold 46, so he now has 85 - 46 = <<85-46=39>>39 scooters. ### Answer: 39
Expected answer: 39
Correct? Yes
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?
Gemma 2B:
### Answer: 85+46+59 = 180
Expected answer: 98
Correct? No
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?
Gemma 2B:
### Answer: 39
Expected answer: 41
Correct? No
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?
Gemma 2B:
Answer: 83
Expected answer: 51
Correct? No
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?
Gemma 2B:
Reasoning: 100-30 = <<100-30=70>>70 mice are left in the field. ### Answer: 70
Expected answer: 70
Correct? Yes
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?
Gemma 2B:
Reasoning: 54-30 = <<54-30=24>>24 mice would have been left in the field after the cat caught 30 mice. ### Answer: 24
Expected answer: 24
Correct? Yes
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?
Gemma 2B:
Reasoning: The store sold 48 - 26 = <<48-26=22>>22 shirts that day. ### Answer: 22
Expected answer: 22
Correct? Yes
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?
Gemma 2B:
Reasoning: The store started with 23 HB pencils and received 61 more, so they have 23 + 61 = <<23+61=84>>84 HB pencils in total now.
Expected answer: 84
Correct? Yes
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?
Gemma 2B:
Reasoning: Ben started with 54 notes, and his sister took away 24 notes, so he had 54 - 24 = <<54-24=30>>30 notes left. ### Answer: 30
Expected answer: 30
Correct? Yes
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?
Gemma 2B:
### Answer: 30
Expected answer: 24
Correct? No
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?
Gemma 2B:
### Answer: 30
Expected answer: 6
Correct? No
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?
Gemma 2B:
Reasoning: After receiving the shipments, the store has 28+10+49 = <<28+10+49=87>>87 teddy bears in stock. ### Answer: 87
Expected answer: 87
Correct? Yes
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?
Gemma 2B:
### Answer: 56
Expected answer: 56
Correct? Yes
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?
Gemma 2B:
### Answer: 38
Expected answer: 60
Correct? No
Problem: Rose had 12 dollars in her wallet. Her dad gave her 81 dollars for her birthday. How much money does Rose have now?
Gemma 2B:
Reasoning: Rose started with 12 dollars, and her dad gave her 81 dollars, so she now has 12+81 = <<12+81=93>>93 dollars. ### Answer: 93
Expected answer: 93
Correct? Yes
Problem: Rose spent 20 dollars on a new book. How much money does she have left after buying the book?
Gemma 2B:
Reasoning: Rose started with 12 dollars, and she spent 20 dollars, so she now has 12-20 = <<12-20=-8>>-8 dollars. ### Answer: -8
Expected answer: 73
Correct? No
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?
Gemma 2B:
Reasoning: 55-36 = <<55-36=19>>19 sightings this month. They received 81 + 36 = <<81+36=117>>117 additional reports from past sightings. ### Answer: 117
Expected answer: 100
Correct? No
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?
Gemma 2B:
Reasoning: The Happy Circus employs 24 clowns and 35 support staff, making a total of 59 people.
Expected answer: 59
Correct? Yes
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?
Gemma 2B:
Reasoning: They started with 100 and added 78 to get 178. They then added 41 to get 219. ### Answer: 219
Expected answer: 63
Correct? No