🔗 Problem

Problem: A dolphin trainer has a total of 10 dolphins. 3 of them are mature dolphins while the rest are young dolphins. How many young dolphins does the trainer have?

Gemma 2B:

    Reasoning: The trainer has 10 dolphins in total. 3 of them are mature dolphins. So, the remaining 10-3 = <<10-3=7>>7 dolphins are young dolphins.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: Sarah had 4 candies. After her friend gave her some more, she had a total of 10 candies. How many candies did her friend give her?

Gemma 2B:

    Reasoning: If Sarah had 4 candies before, and now she has a total of 10, then she received 10-4 = <<10-4=6>>6 candies from her friend.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: There are 10 books put together on a shelf. If 4 of them are fantasy novels, how many of the books are science fiction novels?

Gemma 2B:

    Reasoning: The total number of books is 10. 4 of them are fantasy novels. So, the remaining books are science fiction novels.
    10 - 4 = <<10-4=6>>6 books are science fiction novels.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: Billy has 10 bikes in his shop. If 3 of them are racing bikes, how many of them are mountain bikes?

Gemma 2B:

    Reasoning: Billy has 10 bikes in total. He has 3 racing bikes. So, the remaining bikes are mountain bikes.
    10 - 3 = <<10-3=7>>7 mountain bikes.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: Barry the bear has some honey jars. If Barry the bear finds 10 more honey jars, he has a total of 16 honey jars. How many honey jars did Barry the bear have to begin with?

Gemma 2B:

    Reasoning: If Barry the bear found 10 more honey jars, he now has 16 honey jars. So, he had 16 - 10 = <<16-10=6>>6 honey jars to begin with.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: Brad bought 10 kg of potatoes from the store. He had previously consumed 6 kg. How many kg of potatoes does he have left?

Gemma 2B:

    Reasoning: Brad initially had 6 kg of potatoes. He bought 10 kg of potatoes. So, he has 10 kg - 6 kg = <<10-6=4>>4 kg of potatoes left.
    ### Answer: 4 kg

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: John had 10 dollars in his wallet. After spending 9 dollars, how much money does he have left in his wallet?

Gemma 2B:

    Reasoning: John spent 9 dollars, so he has 10 - 9 = <<10-9=1>>1 dollar left in his wallet.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A building has 10 windows in total. 5 of those windows are on its upper floor. How many windows are there on the lower floor?

Gemma 2B:

    Reasoning: The total number of windows is 10. The number of windows on the upper floor is 5. Therefore, the number of windows on the lower floor is 10 - 5 = <<10-5=5>>5.

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: Sean wrote 17 letters. If the number of letters he wrote is equal to the number of letters he wrote yesterday plus 10, how many letters did he write yesterday?

Gemma 2B:

    Reasoning: If Sean wrote 17 letters, he wrote 17-10 = <<17-10=7>>7 letters yesterday.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: Joyce bought a skirt for 10 dollars and she spent some money to get it altered. The total amount she spent for the skirt, including alterations, was 18 dollars. How much did Joyce spend on the alterations?

Gemma 2B:

    Reasoning: The total amount Joyce spent for the skirt, including alterations, was 18 dollars. The skirt cost 10 dollars. So, the amount Joyce spent on alterations is 18 - 10 = <<18-10=8>>8 dollars.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: Barry had 10 toy cars. He received some more toy cars for his birthday and now he has 16. How many toy cars did he receive for his birthday?

Gemma 2B:

    Reasoning: Barry received 16-10 = <<16-10=6>>6 toy cars for his birthday.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: A ballerina has just finished a breathtaking performance and has received 10 bouquets of flowers. If we know that the ballerina received one bouquet from her coach, how many bouquets did she receive from her fans?

Gemma 2B:

    Reasoning: The ballerina received 10 bouquets from her fans.
    ### Answer: 10

Expected answer: 9

Correct? No

🔗 Problem

Problem: If you start with the number 6 and want to add a number n to it so that it equals 10, what is the value of n?

Gemma 2B:

    The value of n is 10 - 6 = 4.

    Reasoning: If you start with the number 6 and want to add a number n to it so that it equals 10, you need to find the difference between 10 and 6. This is done by subtracting the starting number from the final number.

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: An elephant walked 8 miles in the morning. It walked a few more miles in the afternoon to total up its distance to 10 miles. How many miles did the elephant walk in the afternoon?

Gemma 2B:

    Reasoning: The elephant walked 10 miles in total. In the morning, it walked 8 miles. So, in the afternoon, it walked 10 miles - 8 miles = <<10-8=2>>2 miles.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A robot needs 10 units of energy to start and run for 1 hour, but to keep running for another hour, it needs additional 'w' units of energy. If the total energy required for the robot to run for 2 hours is 13 units, how many extra units of energy does it need to run for the additional hour?

Gemma 2B:

    The total energy required for the robot to run for 2 hours is 10 units for the first hour and 'w' units for the second hour. Therefore, we can set up the equation:

    10 + w = 13

    Solving for 'w', we get:

    w = 13 - 10

    w = 3

    So, the robot needs 3 extra units of energy to run for the additional hour.

Expected answer: 3

Correct? Yes

🔗 Problem

Problem: There are 19 pairs of ice skates in the shop. If 10 of them are black, how many of them are white?

Gemma 2B:

    Reasoning: The total number of ice skates is 19*2 = <<19*2=38>>38.
    10 of them are black, so the remaining number of ice skates is 38-10 = <<38-10=28>>28.
    Therefore, there are 28 white ice skates.

Expected answer: 9

Correct? No

🔗 Problem

Problem: A princess has 17 magic gemstones. She uses 10 of them to create a magical shield. How many gemstones does she have left?

Gemma 2B:

    Reasoning: The princess used 10 of her 17 gemstones to create a magical shield.
    So, she has 17-10 = <<17-10=7>>7 gemstones left.

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: Tim has 10 roses right now. Later, he receives 'w' more roses, totaling his count up to 11 roses. How many roses did Tim receive?

Gemma 2B:

    Reasoning: Tim received 11 - 10 = <<11-10=1>>1 rose.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: There is 10 person in a house including 1 homeowner. How many guests are there in the house?

Gemma 2B:

    Reasoning: The total number of people in the house is 10. The homeowner is 1 person. So, the number of guests is 10 - 1 = <<10-1=9>>9.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: Judy has 19 marshmallows in her bag. She had 10 marshmallows initially and then added some more. How many marshmallows did she add in her bag?

Gemma 2B:

    Reasoning: Judy added 19-10 = <<19-10=9>>9 marshmallows in her bag.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: The zoo has 10 monkeys in total. If 9 of them are brown, how many of the monkeys are not brown?

Gemma 2B:

    Reasoning: The total number of monkeys is 10. If 9 of them are brown, then the remaining monkeys are not brown.
    So, the number of monkeys that are not brown is 10 - 9 = <<10-9=1>>1.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A jeweler has 10 rings on display. He later adds h more rings to his display and the total number of rings becomes 18. How many rings did the jeweler add?

Gemma 2B:

    Reasoning: The total number of rings before adding more is 10. After adding more, the total number of rings is 18. The difference between the two is 8. The number of rings added is 8.

    Let's denote the number of rings added as h.

    So, 10 + h = 18.

    Solving for h, we get h = 18 - 10 = <<18-10=8>>8.

    So, the jeweler added 8 rings.

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: A snowman requires 10 lbs of snow for its bottom half. However, the half was initially built with 9 lbs and then more snow was added. How much additional snow was added to the bottom half of the snowman?

Gemma 2B:

    Reasoning: The initial amount of snow used for the bottom half of the snowman was 9 lbs. The final amount of snow used was 10 lbs. The additional amount of snow added to the bottom half of the snowman is 10 lbs - 9 lbs = <<10-9=1>>1 lb.
    ### Answer: 1 lb

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A wind speed increases by 3 miles per hour from the morning to the afternoon. If the wind speed in the afternoon is 10 miles per hour, what was the wind speed in the morning?

Gemma 2B:

    Reasoning: The wind speed in the morning was 10 - 3 = <<10-3=7>>7 miles per hour.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: Jonny had some candies with him. Then his mom gave him 10 more candies. Now, Jonny has a total of 14 candies. How many candies did Jonny initially have?

Gemma 2B:

    Reasoning: Jonny initially had 14 - 10 = <<14-10=4>>4 candies.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: A building has 10 windows in total. If 5 of these are on the ground floor, how many windows are there on the other floors?

Gemma 2B:

    Reasoning: The building has 10 windows in total. If 5 of these are on the ground floor, then the remaining 10-5 = <<10-5=5>>5 windows are on the other floors.
    ### Answer: 5

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: A constellation has 10 stars. If the total number of stars in the constellation is 15, then how many more stars were added to it?

Gemma 2B:

    Reasoning: The total number of stars in the constellation was 15. If 10 stars were originally there, then 15-10 = <<15-10=5>>5 more stars were added.
    ### Answer: 5

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: Max has 4 scooters. His friend lends him some more and now Max has 10 scooters. How many scooters did his friend lend him?

Gemma 2B:

    Reasoning: Max had 4 scooters before his friend lent him some more. After his friend lent him some more, Max now has 10 scooters. So, the difference between the number of scooters Max had before and after his friend lent him some more is 10 - 4 = 6.
    His friend lent him 6 scooters.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: Sam has a piano with 9 working keys. But his piano isn't complete and needs some additional keys. If a complete piano has 10 keys, how many additional keys does Sam's piano need?

Gemma 2B:

    Reasoning: A complete piano has 10 keys. Sam's piano has 9 working keys. The difference between the number of keys on a complete piano and Sam's piano is the number of additional keys Sam's piano needs.

    So, 10 - 9 = <<10-9=1>>1 key is the number of additional keys Sam's piano needs.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A room initially had 10 chairs. After adding some more, the total count lifts to 11 chairs. How many chairs were added?

Gemma 2B:

    Reasoning: The total count of chairs before adding more chairs was 10. After adding some more, the total count lifts to 11 chairs. Therefore, 11-10 = <<11-10=1>>1 chair was added.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A farmer has 12 chickens on his farm. He brought 10 from the market but the rest were hatched on the farm. How many chickens were hatched on the farm?

Gemma 2B:

    Reasoning: The farmer brought 10 chickens from the market, so the rest were hatched on the farm.
    12 - 10 = <<12-10=2>>2 chickens were hatched on the farm.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: At a farm, there are 19 geese in total. In the morning 10 geese were seen at the pond. How many more geese arrived at the pond by the end of the day to make the total number 19?

Gemma 2B:

    Reasoning: The total number of geese at the end of the day is 19. The number of geese seen in the morning is 10. Therefore, the number of geese that arrived at the end of the day is 19 - 10 = <<19-10=9>>9.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: A turtle walks a total of 10 feet every morning. If today it started 8 feet ahead of its usual starting position, how far did it walk from that position?

Gemma 2B:

    Reasoning: The turtle walked 10 feet today and 8 feet yesterday.
    The turtle walked 10+8 = <<10+8=18>>18 feet from its usual starting position.

Expected answer: 2

Correct? No

🔗 Problem

Problem: In a game of scrabble, Jane has 10 letters. She needs 16 letters to spell out the phrase she has planned to get maximum points. How many more letters does she need?

Gemma 2B:

    Reasoning: Jane needs 16 letters to spell out the phrase she has planned to get maximum points. She currently has 10 letters. So, she needs 16-10 = <<16-10=6>>6 more letters.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: James has some letters in his mail box. After receiving 7 more letters, he finds that he has a total of 10 letters. How many letters were there in James' mailbox originally?

Gemma 2B:

    Reasoning: If James received 7 more letters, he now has a total of 10. So, he had 10 - 7 = <<10-7=3>>3 letters before receiving the new ones.
    ### Answer: 3

Expected answer: 3

Correct? Yes

🔗 Problem

Problem: A glasses store originally had 10 glasses on display. By the end of the day, the store had 17 glasses on display. How many glasses were added to the display throughout the day?

Gemma 2B:

    Reasoning: The number of glasses added to the display throughout the day is the difference between the initial number of glasses and the final number of glasses.
    17 - 10 = <<17-10=7>>7 glasses were added to the display throughout the day.

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: A hotel room initially has 13 towels. After some guests leave, there are now 10 remaining. How many towels had the guest taken with them when they left?

Gemma 2B:

    Reasoning: The number of towels taken with them when they left is the difference between the initial number of towels and the remaining number of towels.
    13 - 10 = <<13-10=3>>3 towels were taken with them.
    ### Answer: 3

Expected answer: 3

Correct? Yes

🔗 Problem

Problem: Jane keeps her rings in a jewelry box. If she has 15 rings in total and she had already placed 10 rings in the box, how many more rings does she need to put in the box?

Gemma 2B:

    Reasoning: Jane has 15 rings in total. She has already placed 10 rings in the box. So, she has 15 - 10 = <<15-10=5>>5 more rings to place in the box.
    ### Answer: 5

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: John has 10 pillows on his bed. He buys some more and after adding them, he has 11 pillows in total on his bed. How many pillows did John buy?

Gemma 2B:

    Reasoning: John bought 11-10 = <<11-10=1>>1 pillow.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: An alien has 10 eyes but 2 of them got damaged in a battle. How many eyes does the alien have left now?

Gemma 2B:

    Reasoning: The alien has 10 eyes. 2 of them got damaged. So, the alien has 10-2 = <<10-2=8>>8 eyes left.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: Henry had a certain number of erasers. He then bought 10 more erasers from a store. Now, he has 18 erasers in total. How many erasers did Henry have initially?

Gemma 2B:

    Reasoning: If Henry had 'x' erasers initially, then he bought 10 more erasers. So, he now has x+10 = <<x+10=18>>18 erasers in total.
    Solving this equation for 'x', we get x = 18 - 10 = <<18-10=8>>8.
    Hence, Henry initially had 8 erasers.

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: Liam had 10 pairs of pants. He donated 6 pairs, and was left with the rest. How many pairs of pants did he keep?

Gemma 2B:

    Reasoning: Liam donated 6 pairs, so he was left with 10-6 = <<10-6=4>>4 pairs of pants.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: A scientist sees 12 birds with his binoculars. He first counted 10 in one tree and then noticed the rest on another branch. How many birds were on the other branch?

Gemma 2B:

    Reasoning: The scientist first counted 10 birds in one tree. The remaining birds were on the other branch.
    Therefore, the number of birds on the other branch is 12 - 10 = <<12-10=2>>2.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: In a sandbox, there are 10 toys buried. When a child stopped playing, it was discovered that there were actually 18 toys. How many toys were missed out or not noticed by the child while playing?

Gemma 2B:

    Reasoning: The child missed out or not noticed 18 - 10 = <<18-10=8>>8 toys.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: A particular model of a door is installed in 10 rooms of a hotel. If there are 17 rooms with this type of door installed in total, how many more rooms have the same door installed?

Gemma 2B:

    Reasoning: The total number of rooms with the same door installed is 17. The number of rooms with the same door installed in the first 10 rooms is 10. Therefore, the number of rooms with the same door installed in the remaining rooms is 17 - 10 = <<17-10=7>>7.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: A dolphin trainer trains 10 dolphins. He then decides to train some more and ends up with 12 trained dolphins in total. How many additional dolphins did he train?

Gemma 2B:

    Reasoning: The trainer started with 10 dolphins and ended with 12. The difference between these two numbers is the number of additional dolphins he trained.
    12 - 10 = <<12-10=2>>2 dolphins were trained in addition.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: Tim had 10 scoops of ice cream. He decided to add some more scoops to his ice cream sundae to make it 11 scoops in total. How many additional scoops of ice cream did he add?

Gemma 2B:

    Reasoning: Tim added 11-10 = <<11-10=1>>1 scoop of ice cream.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A slide in the park is 12 feet tall. If the top part measures 10 feet, what is the length of the lower section of the slide?

Gemma 2B:

    Reasoning: The total height of the slide is 12 feet. The top part of the slide measures 10 feet. Therefore, the lower section of the slide measures 12 - 10 = <<12-10=2>>2 feet.

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A marshmallow package usually contains 10 pieces. However, after sharing some with her friends, Lila only has 3 marshmallows left. How many marshmallows did she share with her friends?

Gemma 2B:

    Reasoning: Lila started with 10 marshmallows and ended with 3 marshmallows. This means she lost 7 marshmallows.
    7 marshmallows = <<7=10-3>>7 marshmallows.
    ### Answer: 7

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: John has a guitar with 10 strings. Some of the strings broke, but you know that being left with (e + 6) strings meant the guitar still had 10 strings. What is the value of e, i.e., how many strings were broken?

Gemma 2B:

    Reasoning: The guitar started with 10 strings. After some strings broke, it was left with 10 strings. This means that the number of broken strings (e) plus the number of remaining strings (10) equals 10. Therefore, e + 10 = 10. Solving for e gives e = 10 - 10 = 0.

    Therefore, 0 strings were broken.

Expected answer: 4

Correct? No

🔗 Problem

Problem: In the first round of a game, Jacob scored 4 points. At the end of this round, his total points scored was 10. How many points did he score in the second round of the game?

Gemma 2B:

    Reasoning: In the first round, Jacob scored 4 points. So, in the second round, he scored 10 - 4 = <<10-4=6>>6 points.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: Tommy has 10 balloons, but 9 of them flew away. How many balloons does he have left?

Gemma 2B:

    Reasoning: Tommy has 10 - 9 = <<10-9=1>>1 balloon left.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: In a marine park, the number of dolphins increased by 1 and the total number of dolphins became 10. How many dolphins were there originally in the park?

Gemma 2B:

    Reasoning: If the number of dolphins increased by 1 and the total number of dolphins became 10, then the original number of dolphins was 10 - 1 = <<10-1=9>>9.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: A pirate buried a treasure of gold coins in an island. He buried 'd' gold coins and then buried 5 more coins the next day. If the total number of buried coins is 10, how many coins did the pirate bury the first day?

Gemma 2B:

    Reasoning: Let's denote the number of coins the pirate buried the first day as 'd'. Then, the pirate buried 'd' coins the first day and 'd+5' coins the second day. The total number of coins the pirate buried is 'd' + 'd+5' = 10.

    Solving this equation for 'd' gives us 'd' = 10 - 'd+5' = 10 - 5 = 5.

    So, the pirate buried 5 gold coins the first day.

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: A firefighter had to climb 10 flights of stairs to put out the fire. If he already climbed 8 floors, how many more floors does he have left to climb?

Gemma 2B:

    Reasoning: The total number of floors the firefighter has to climb is 10 flights * 20 floors/flight = 200 floors.
    The firefighter has already climbed 8 floors.
    So, he has 200 - 8 = <<200-8=192>>192 floors left to climb.

Expected answer: 2

Correct? No

🔗 Problem

Problem: A dragon had 10 scales. But it lost some and now it has 8 scales left. How many scales did the dragon lose?

Gemma 2B:

    Reasoning: The dragon started with 10 scales and now it has 8 scales left. So, it lost 10-8 = <<10-8=2>>2 scales.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A florist has 18 roses in a vase. If she had added 10 roses to what she originally had, how many roses did she have to start with?

Gemma 2B:

    Reasoning: If she had added 10 roses to what she originally had, she now has 18+10 = <<18+10=28>>28 roses. If she started with 28 roses, she added 10 roses. So, she started with 28-10 = <<28-10=18>>18 roses.

Expected answer: 8

Correct? No

🔗 Problem

Problem: On his map, John sees that the distance from his house to the park is 10 miles. If the total distance from his house to the movie theater is 17 miles, how far away is the park from the movie theater?

Gemma 2B:

    Reasoning: The total distance from John's house to the park is 10 miles. The total distance from John's house to the movie theater is 17 miles. The distance from the park to the movie theater is the difference between these two distances.

    So, the distance from the park to the movie theater is 17 - 10 = <<17-10=7>>7 miles.

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: John has 10 keys in total. If 8 of these are house keys, how many of his keys are not house keys?

Gemma 2B:

    Reasoning: The total number of keys is 10. If 8 of these are house keys, then the remaining keys are not house keys.
    So, the number of keys that are not house keys is 10 - 8 = <<10-8=2>>2.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: You already have a collection of some crayons. You found one more and now you have a total of 10 crayons. How many crayons did you have before you found the extra one?

Gemma 2B:

    Reasoning: If you have 10 crayons now, and you found one more, you had 10 - 1 = <<10-1=9>>9 crayons before.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: At a party, there were 10 people initially present. Then, some more people arrived and the total number of people at the party increased to 11. How many extra people arrived at the party?

Gemma 2B:

    Reasoning: The total number of people at the party increased by 11 - 10 = <<11-10=1>>1.
    Therefore, 1 extra person arrived at the party.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A dragon hoarded a fresh treasure of 11 gold coins in its lair. If it already had 10 gold coins, how many new coins did the dragon add to his hoard?

Gemma 2B:

    Reasoning: The dragon already had 10 gold coins. The fresh treasure of 11 gold coins is the new addition to his hoard.
    Therefore, the dragon added 11-10 = <<11-10=1>>1 new coin to his hoard.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A bunch of grapes has 10 fruits. If we add 'u' more grapes to it, the total number of grapes equals 16. How many grapes do we need to add to the bunch initially containing 10 grapes to make it 16?

Gemma 2B:

    Reasoning: If we add 'u' more grapes to the bunch initially containing 10 grapes, the total number of grapes equals 16. So, the total number of grapes before adding 'u' more grapes is 10. Therefore, the number of grapes we need to add to the bunch initially containing 10 grapes to make it 16 is 16 - 10 = <<16-10=6>>6.

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: A dairy farmer gathers milk from his cows. He already has 10 liters of milk and collects some more. After gathering the additional amount, he ends up with 12 liters of milk in total. How much milk did he collect this time?

Gemma 2B:

    Reasoning: The farmer started with 10 liters of milk and ended with 12 liters of milk.
    The difference between the two amounts is 12 - 10 = <<12-10=2>>2 liters.
    Therefore, the farmer collected 2 liters of milk this time.

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: In a video game, a player needs 10 coins to unlock a special item. The player already has 9 coins. How many more coins does the player need to unlock the item?

Gemma 2B:

    Reasoning: The player needs 10 coins to unlock the special item. The player already has 9 coins. So, the player needs 10 - 9 = <<10-9=1>>1 coin more to unlock the item.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: Samantha has a total of 11 books. If she had 10 books and then gets a few more as a gift, how many books did she receive as a gift?

Gemma 2B:

    Reasoning: If she had 10 books before, and then received a few more, the difference between her total number of books now and her number of books before is the number of books she received as a gift.
    So, the number of books she received as a gift is 11 - 10 = <<11-10=1>>1.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: John has 18 tubes of toothpaste in total. If he bought 10 of those tubes last week, how many did he have before his purchase?

Gemma 2B:

    Reasoning: If John bought 10 tubes last week, he had 18 - 10 = <<18-10=8>>8 tubes before his purchase.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: In a grocery shop, there are some cucumbers on a shelf. If 10 more cucumbers are added to the shelf, there will be a total of 15 cucumbers. How many cucumbers were originally on the shelf before the addition?

Gemma 2B:

    Reasoning: If 10 more cucumbers were added to the shelf, there will be a total of 15 cucumbers. This means that the original number of cucumbers was 15 - 10 = <<15-10=5>>5.
    ### Answer: 5

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: In a puzzle competition, Kathy completed 10 puzzles and then continues to solve more. If her final tally for the day is 19 puzzles solved, how many more puzzles did she solve after the initial 10?

Gemma 2B:

    Reasoning: The final tally for the day is 19 puzzles solved. The initial 10 puzzles were solved, so the remaining puzzles are 19 - 10 = <<19-10=9>>9.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: Billy has 10 stuffed animals in total. If 4 of them are teddy bears, how many of the stuffed animals aren't teddy bears?

Gemma 2B:

    Reasoning: If 4 of the stuffed animals are teddy bears, then the remaining stuffed animals are 10-4 = <<10-4=6>>6.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: There are 17 tigers in a wildlife reserve. 10 of them are adults, how many of them are cubs?

Gemma 2B:

    Reasoning: The total number of tigers is 17. The number of adults is 10. Therefore, the number of cubs is 17 - 10 = <<17-10=7>>7.

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: A magical unicorn has an unknown number of rainbow-colored gems (let's call this number 't'). If he finds 5 more gems, he will have 10 gems in total. How many gems does the unicorn currently have?

Gemma 2B:

    Reasoning: Let's denote the number of gems the unicorn currently has as 't'. After finding 5 more gems, he will have 10 gems in total. This means that t + 5 = 10. Solving this equation for 't' gives us t = 10 - 5 = <<10-5=5>>5.
    Therefore, the unicorn currently has 5 gems.

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: Ella is making a strawberry pie that requires 11 strawberries. She already has 10 strawberries. How many more strawberries does she need to make the pie?

Gemma 2B:

    Reasoning: Ella needs 11-10 = <<11-10=1>>1 strawberry to make the pie.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: In a store, there are 10 lamps. 2 of them are floor lamps, and the rest are table lamps. How many table lamps are there in the store?

Gemma 2B:

    Reasoning: The total number of lamps is 10. We know that 2 of them are floor lamps. So, the remaining lamps are table lamps.

    Number of table lamps = 10 - 2 = <<10-2=8>>8
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: A ballerina has 3 green tutus. She needs to have 10 in total for an upcoming series of performances. How many more tutus does she need to get?

Gemma 2B:

    Reasoning: The ballerina currently has 3 green tutus. She needs 10 in total for an upcoming series of performances. The difference between her current number of tutus and the total needed is the number of tutus she needs to get.

    10 - 3 = <<10-3=7>>7 tutus are needed.

    Therefore, the ballerina needs to get 7 more tutus.

Expected answer: 7

Correct? Yes

🔗 Problem

Problem: The school bus stops to pick up students. Initially, it has 10 students on board. After picking up some more students, there are 12 students in total on the bus. How many students did the bus pick up?

Gemma 2B:

    Reasoning: The bus picked up 12-10 = <<12-10=2>>2 students.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A penguin lays 2 eggs in the morning and some more in the afternoon. If she laid a total of 10 eggs for the day, how many did she lay in the afternoon?

Gemma 2B:

    Reasoning: If she laid 2 eggs in the morning and a total of 10 eggs for the day, she laid 10 - 2 = <<10-2=8>>8 eggs in the afternoon.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: The school bus initially had 10 students. Then it stops at the next stop and several more students come on board and after that, there are 14 students on the bus. How many students came on the bus at the second stop?

Gemma 2B:

    Reasoning: The number of students on the bus at the second stop is the difference between the number of students on the bus after the first stop and the number of students on the bus before the first stop.
    14 - 10 = <<14-10=4>>4 students came on the bus at the second stop.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: If Billy has 12 pairs of socks and he started with 10 pairs. How many pairs of socks was he given?

Gemma 2B:

    Reasoning: Billy started with 10 pairs of socks and now he has 12 pairs. So, he was given 12 - 10 = <<12-10=2>>2 pairs of socks.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: There are 10 doors on a corridor. One is the janitor's door and rest are room doors. How many room doors are there?

Gemma 2B:

    Reasoning: There is one janitor's door and the rest are room doors. So, the number of room doors is the total number of doors minus one.
    10 - 1 = <<10-1=9>>9 room doors are there.
    ### Answer: 9

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: In a library, you found a stack of 14 books. This stack includes 10 books that are from the non-fiction section, the rest are from the fiction section. How many books from the fiction section are present in the stack?

Gemma 2B:

    Reasoning: The total number of books in the stack is 14. The number of non-fiction books is 10. Therefore, the number of fiction books is 14 - 10 = <<14-10=4>>4.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: A mailman delivers 7 letters in the morning. By the end of the day, he has delivered 10 letters in total. How many letters did he deliver after the morning?

Gemma 2B:

    Reasoning: The total number of letters delivered in the day is 7 + 10 = <<7+10=17>>17.
    The number of letters delivered after the morning is 17 - 7 = <<17-7=10>>10.
    ### Answer: 10

Expected answer: 3

Correct? No

🔗 Problem

Problem: A color palette consists of 10 colors in total. It starts with 8 base colors and some additional colors are added. If the total number of colors remains 10, how many additional colors were added to the 8 base colors palette?

Gemma 2B:

    Reasoning: The total number of colors in the palette is 10. The base colors are 8. If the total number of colors remains 10, the additional colors are 10 - 8 = 2.

    Therefore, 2 additional colors were added to the 8 base colors palette.

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A bear ate 9 fish from the river. If the bear needs to have eaten 10 fish in a day to be full, how many more fish does the bear need to catch?

Gemma 2B:

    Reasoning: The bear needs to eat 10 fish in a day to be full. It has already eaten 9 fish. So, it needs to eat 10 - 9 = <<10-9=1>>1 more fish.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: There are 15 kids at the playground. 10 kids are playing sandbox, the rest are sliding on the slide. How many kids are sliding on the slide?

Gemma 2B:

    Reasoning: The total number of kids at the playground is 15. The number of kids playing sandbox is 10. Therefore, the number of kids sliding on the slide is 15 - 10 = <<15-10=5>>5.

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: Jay had a total of 10 balls. Unfortunately, 9 of them got lost while he was playing. How many balls did Jay originally have?

Gemma 2B:

    Reasoning: Jay originally had 10 balls, but 9 of them got lost. So, Jay has 10 - 9 = <<10-9=1>>1 ball left.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: In a circus, there are 4 clowns performing in the morning. In the afternoon, some more clowns join them such that the total number of clowns performing at the circus becomes 10. Find out how many clowns joined in the afternoon?

Gemma 2B:

    Reasoning: The circus had 4 clowns in the morning. In the afternoon, they added 10 clowns, so 10 - 4 = <<10-4=6>>6 clowns joined in the afternoon.
    ### Answer: 6

Expected answer: 6

Correct? Yes

🔗 Problem

Problem: A constellation is made up of 10 stars. If one of the stars is hidden behind the moon, how many stars are left to be seen in that constellation?

Gemma 2B:

    If one of the stars is hidden behind the moon, it means that there are 9 stars visible. Therefore, the total number of stars in the constellation is 9.

Expected answer: 9

Correct? Yes

🔗 Problem

Problem: A toothpaste brand packs 10 tubes of toothpaste into each box. If a store receives 14 tubes of toothpaste, how many did not come from a full box?

Gemma 2B:

    Reasoning: The store received 14 tubes of toothpaste. Since each box contains 10 tubes, the number of full boxes that were received is 14/10 = <<14/10=1.4>>1.4 boxes. Since we can't have a fraction of a box, we round down to 1 box.
    The number of tubes that did not come from a full box is 14 - 1*10 = <<14-1*10=4>>4 tubes.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: Timmy had a certain number of toy cars. His friend gifted him 5 more, bringing the total number of toy cars to 10. How many toy cars did Timmy have initially?

Gemma 2B:

    Reasoning: If Timmy had a certain number of toy cars, he received 5 more from his friend, bringing the total number of toy cars to 10. Therefore, the number of toy cars Timmy initially had is 10 - 5 = <<10-5=5>>5.

Expected answer: 5

Correct? Yes

🔗 Problem

Problem: At a summer beach party, there were 10 beach balls already present. Then, a few more beach balls were added and the total number became 13. How many more beach balls were added at the party?

Gemma 2B:

    Reasoning: The total number of beach balls after adding some more is 13. The initial number of beach balls was 10. So, the number of beach balls added is 13 - 10 = <<13-10=3>>3.
    ### Answer: 3

Expected answer: 3

Correct? Yes

🔗 Problem

Problem: James has a total of 10 hours on his watch. He watches a movie for 2 hours and spends the other time chatting online. How long in hours did James chat online?

Gemma 2B:

    Reasoning: The total time James has is 10 hours. He spent 2 hours watching a movie. So, he spent the remaining time, which is 10-2 = <<10-2=8>>8 hours chatting online.
    ### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Problem

Problem: There are 14 balloons at a party. If 10 balloons pop, how many balloons will be left?

Gemma 2B:

    Reasoning: If 10 balloons pop, then there are 14-10 = <<14-10=4>>4 balloons left.
    ### Answer: 4

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: John has a total of 12 beach balls. He just purchased 10 more to add to his collection. How many beach balls did he have originally?

Gemma 2B:

    Reasoning: If John originally had 12 balls and then bought 10 more, he now has 12+10 = <<12+10=22>>22 balls.
    ### Answer: 22

Expected answer: 2

Correct? No

🔗 Problem

Problem: Harris found 7 books in his backpack. If the total number of books he has is 10, how many books did he originally have in his backpack?

Gemma 2B:

    Reasoning: If Harris originally had 10 books, and he found 7 more, then he now has 10+7 = <<10+7=17>>17 books.
    ### Answer: 17

Expected answer: 3

Correct? No

🔗 Problem

Problem: At a party, there are 9 people already present when a few more people arrive to make the total attendance 10. How many people arrived at the party?

Gemma 2B:

    Reasoning: The total attendance of the party is 10 people. The number of people already present is 9. Therefore, the number of people who arrived at the party is 10 - 9 = <<10-9=1>>1 person.

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A dragon had 10 gold coins in his cave. But a brave knight came and took 8 coins. How many gold coins does the dragon have left now?

Gemma 2B:

    Reasoning: The knight took 8 coins from the dragon's cave. So, the dragon has 10 - 8 = <<10-8=2>>2 coins left.
    ### Answer: 2

Expected answer: 2

Correct? Yes

🔗 Problem

Problem: A dolphin trainer currently has 9 dolphins and later acquires some additional ones, making the total number of dolphins in his care 10. How many dolphins did the trainer acquire?

Gemma 2B:

    Reasoning: The trainer acquired 10 - 9 = <<10-9=1>>1 dolphin.
    ### Answer: 1

Expected answer: 1

Correct? Yes

🔗 Problem

Problem: A butterfly starts her day with 6 flowers and visits r more in the afternoon to get her total daily quota of 10 flowers. How many more flowers does she need to visit in the afternoon?

Gemma 2B:

    Reasoning: The total daily quota of 10 flowers is 10 - 6 = <<10-6=4>>4 flowers.
    The butterfly needs to visit 4 more flowers in the afternoon.

Expected answer: 4

Correct? Yes

🔗 Problem

Problem: Eli has 10 toy cars in the sandbox. If he found a total of 11 toy cars in there, how many toy cars had been buried in the sandbox that he did not initially see?

Gemma 2B:

    Reasoning: If he initially saw 10 toy cars and found 11, then he must have found 11-10 = <<11-10=1>>1 toy car that he did not initially see.
    ### Answer: 1

Expected answer: 1

Correct? Yes