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?

Llama 3 70B:

Reasoning: The trainer has a total of 10 dolphins. 3 of them are mature dolphins, so to find the number of young dolphins, we subtract the number of mature dolphins from the total number of dolphins: 10 - 3 = 7.
### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say Sarah's friend gave her x candies. Since Sarah had 4 candies initially and ended up with 10 candies, we can set up the equation: 4 + x = 10.

To solve for x, we can subtract 4 from both sides of the equation: x = 10 - 4 = 6.

So, Sarah's friend gave her 6 candies.
### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: We are not given the exact number of science fiction novels, but we know that there are 10 books in total, and 4 of them are fantasy novels. To find the number of science fiction novels, we can subtract the number of fantasy novels from the total number of books.

Let's assume the number of science fiction novels is x. Then, we can set up the equation:

x + 4 = 10

Subtracting 4 from both sides of the equation, we get:

x = 10 - 4
x = 6

So, there are 6 science fiction novels.

### Answer: 6

Expected answer: 6

Correct? Yes

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

Llama 3 70B:

Reasoning: The problem doesn't provide enough information to determine the exact number of mountain bikes. We only know that 3 out of 10 bikes are racing bikes, but it doesn't tell us about the remaining 7 bikes. They could be mountain bikes, road bikes, or any other type of bike.

### Answer: Cannot be determined.

Expected answer: 7

Correct? No

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?

Llama 3 70B:

Reasoning: Let's say Barry the bear had x honey jars to begin with. After finding 10 more, he has a total of 16 honey jars. We can set up an equation: x + 10 = 16. To solve for x, we can subtract 10 from both sides of the equation: x = 16 - 10 = 6.

### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: Brad had 10 kg of potatoes after buying from the store. He had previously consumed 6 kg, so we need to subtract 6 kg from the total amount he had.

Let's subtract 6 kg from 10 kg: 10 - 6 = 4

### Answer: 4

Expected answer: 4

Correct? Yes

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

Llama 3 70B:

Reasoning: John started with 10 dollars. He spent 9 dollars, so we need to subtract 9 from 10 to find out how much money he has left.

10 - 9 = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: If the building has 10 windows in total and 5 of them are on the upper floor, then we can subtract the number of windows on the upper floor from the total number of windows to find the number of windows on the lower floor.

10 (total windows) - 5 (windows on upper floor) = 5

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Let's say Sean wrote x letters yesterday. Since the number of letters he wrote today (17) is equal to the number of letters he wrote yesterday plus 10, we can set up the equation:

x + 10 = 17

To solve for x, we can subtract 10 from both sides of the equation:

x = 17 - 10
x = 7

So, Sean wrote 7 letters yesterday.

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say the cost of alterations is x dollars. Since the total amount Joyce spent is 18 dollars, we can set up the equation: 10 + x = 18. To find the cost of alterations, we can subtract 10 from both sides of the equation: x = 18 - 10 = 8.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say Barry received x toy cars for his birthday. Since he now has 16 toy cars, we can set up the equation: 10 + x = 16. To solve for x, we can subtract 10 from both sides of the equation, which gives us x = 16 - 10 = 6.
### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: The ballerina received a total of 10 bouquets. She received 1 bouquet from her coach. To find the number of bouquets she received from her fans, we subtract the number of bouquets from her coach from the total number of bouquets: 10 - 1 = 9.
### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Let's set up an equation to represent the situation:

6 + n = 10

To solve for n, we can subtract 6 from both sides of the equation:

n = 10 - 6
n = 4

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say the elephant walked x miles in the afternoon. We know that the total distance walked is 10 miles, and the distance walked in the morning is 8 miles. So, we can set up the equation: 8 + x = 10.

To solve for x, we can subtract 8 from both sides of the equation: x = 10 - 8 = 2.

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Let's break this down step by step:

1. The robot needs 10 units of energy to start and run for 1 hour.
2. To keep running for another hour, it needs additional 'w' units of energy.
3. The total energy required for the robot to run for 2 hours is 13 units.

We can set up an equation to represent the situation:

10 (initial energy) + w (additional energy) = 13 (total energy for 2 hours)

Subtract 10 from both sides of the equation to isolate w:

w = 13 - 10
w = 3

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

### Answer: 3

Expected answer: 3

Correct? Yes

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

Llama 3 70B:

Reasoning: Since there are 19 pairs of ice skates in total, and 10 of them are black, we can find the number of white pairs by subtracting the number of black pairs from the total number of pairs.

Let's set up an equation: Total pairs = Black pairs + White pairs
19 = 10 + White pairs

To find the number of white pairs, we can subtract 10 from both sides of the equation:

White pairs = 19 - 10
White pairs = 9

### Answer: 9

Expected answer: 9

Correct? Yes

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

Llama 3 70B:

Reasoning: The princess starts with 17 magic gemstones. She uses 10 of them, so we need to subtract 10 from 17 to find out how many she has left.

17 - 10 = 7

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Let's analyze the situation: Tim initially has 10 roses, and after receiving some more, he has a total of 11 roses.

We can set up an equation to represent this situation:

Initial roses + Roses received = Total roses
10 + w = 11

To find the number of roses Tim received, we can subtract 10 from both sides of the equation:

w = 11 - 10
w = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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

Llama 3 70B:

Reasoning: If there is 1 homeowner, that means the remaining 10 - 1 = 9 people are guests.
### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Judy had 10 marshmallows initially and now she has 19 marshmallows. To find out how many marshmallows she added, we need to subtract the initial number of marshmallows from the total number of marshmallows she has now.

Let's subtract: 19 - 10 = 9

So, Judy added 9 marshmallows to her bag.

### Answer: 9

Expected answer: 9

Correct? Yes

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

Llama 3 70B:

Reasoning: If there are 10 monkeys in total and 9 of them are brown, then the number of monkeys that are not brown is 10 - 9 = 1.
### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Let's start by using the information that the total number of rings becomes 18 after the jeweler adds some rings. We can set up an equation to represent this situation:

Initial number of rings + Number of rings added = Total number of rings
10 + h = 18

To find the number of rings added, we can subtract 10 from both sides of the equation:

h = 18 - 10
h = 8

### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: The snowman's bottom half requires 10 lbs of snow. It initially had 9 lbs of snow. To find out how much additional snow was added, we need to subtract the initial amount from the required amount: 10 - 9 = 1.
### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's call the wind speed in the morning "x". Since the wind speed increases by 3 miles per hour from the morning to the afternoon, we can set up the equation: x + 3 = 10.

To solve for x, we can subtract 3 from both sides of the equation: x + 3 - 3 = 10 - 3, which simplifies to x = 7.

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Let's say Jonny initially had x candies.

After his mom gave him 10 more candies, Jonny had a total of 14 candies. We can set up an equation to represent this situation:

x + 10 = 14

To solve for x, we can subtract 10 from both sides of the equation:

x = 14 - 10
x = 4

So, Jonny initially had 4 candies.

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: If there are 10 windows in total and 5 of them are on the ground floor, then the number of windows on the other floors is 10 - 5 = 5.
### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's find the difference between the total number of stars now (15) and the original number of stars (10). This will give us the number of stars that were added.

15 (total stars now) - 10 (original stars) = 5

So, 5 more stars were added to the constellation.

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Max initially had 4 scooters. After his friend lent him some, he had 10 scooters. To find out how many scooters his friend lent him, we need to subtract the number of scooters Max had initially from the total number of scooters he has now.

Let's subtract: 10 (total scooters) - 4 (initial scooters) = 6

### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: A complete piano has 10 keys, but Sam's piano only has 9 working keys. To find out how many additional keys Sam's piano needs, we can subtract the number of keys Sam's piano has from the total number of keys a complete piano has.

10 (complete piano) - 9 (Sam's piano) = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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

Llama 3 70B:

Reasoning: Let's say x chairs were added to the room. The total number of chairs after adding x chairs is 11. We know that there were 10 chairs initially, so we can set up the equation: 10 + x = 11.

To solve for x, we can subtract 10 from both sides of the equation: x = 11 - 10 = 1.

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Let's say the number of chickens hatched on the farm is x.

We know that the total number of chickens is 12, and 10 were brought from the market. So, the number of chickens hatched on the farm plus the number brought from the market is equal to the total number of chickens:

x + 10 = 12

To find the number of chickens hatched on the farm, we can subtract 10 from both sides of the equation:

x = 12 - 10
x = 2

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's start with the number of geese already at the pond in the morning, which is 10. We know that by the end of the day, the total number of geese is 19. To find out how many more geese arrived, we can subtract the number of geese already at the pond from the total number of geese: 19 - 10 = 9.

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Since the turtle walks a total of 10 feet every morning, and it started 8 feet ahead of its usual starting position, it will walk 10 feet from that position. The 8 feet it started ahead doesn't change the fact that it will still walk 10 feet.

### Answer: 10

Expected answer: 2

Correct? No

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?

Llama 3 70B:

Reasoning: Jane currently has 10 letters, but she needs 16 letters to spell out the phrase. To find out how many more letters she needs, we can subtract the number of letters she has from the number of letters she needs.

16 (letters needed) - 10 (letters she has) = 6

### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Let's say James had x letters in his mailbox originally.

After receiving 7 more letters, he now has a total of 10 letters. We can set up an equation to represent this situation:

x + 7 = 10

To solve for x, we can subtract 7 from both sides of the equation:

x = 10 - 7
x = 3

So, James had 3 letters in his mailbox originally.

### Answer: 3

Expected answer: 3

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's find the difference between the number of glasses at the end of the day and the number of glasses at the beginning of the day. This will give us the number of glasses added.

Number of glasses added = Number of glasses at the end of the day - Number of glasses at the beginning of the day
= 17 - 10
= 7

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's subtract the number of towels remaining from the initial number of towels to find out how many towels are missing.

Initial number of towels = 13
Number of towels remaining = 10

Number of towels taken = Initial number of towels - Number of towels remaining
= 13 - 10
= 3

### Answer: 3

Expected answer: 3

Correct? Yes

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?

Llama 3 70B:

Reasoning: Jane has 15 rings in total and has already placed 10 rings in the box. To find out how many more rings she needs to put in the box, we can subtract the number of rings already in the box from the total number of rings.

15 (total rings) - 10 (rings already in the box) = 5

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say John bought x pillows. After adding them to the 10 pillows he already had, he had a total of 11 pillows. We can set up an equation: 10 + x = 11. To solve for x, we can subtract 10 from both sides: x = 11 - 10 = 1.

### Answer: 1

Expected answer: 1

Correct? Yes

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

Llama 3 70B:

Reasoning: The alien initially had 10 eyes. After 2 of them got damaged, the alien was left with 10 - 2 = 8 eyes.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Let's say Henry had x erasers initially.

After buying 10 more erasers, he now has a total of 18 erasers. We can set up an equation:

x + 10 = 18

To solve for x, we can subtract 10 from both sides of the equation:

x = 18 - 10
x = 8

So, Henry had 8 erasers initially.

### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: Liam started with 10 pairs of pants. He donated 6 pairs, so we need to subtract 6 from 10 to find out how many pairs he has left.
10 - 6 = 4
### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: The scientist saw 12 birds in total. He counted 10 birds in one tree, so to find the number of birds on the other branch, we subtract 10 from 12.
12 - 10 = 2
### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's find the difference between the number of toys actually present (18) and the number of toys the child noticed (10).
The number of toys missed out or not noticed is 18 - 10 = 8.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: We know that 10 rooms already have the door installed. To find out how many more rooms have the same door installed, we need to subtract 10 from the total number of rooms with this type of door installed, which is 17.

17 - 10 = 7

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Reasoning: The trainer started with 10 dolphins and ended up with 12 dolphins. To find the number of additional dolphins he trained, we can subtract the initial number of dolphins from the total number of dolphins: 12 - 10 = 2.
### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: Tim started with 10 scoops of ice cream. He added some more scoops to make it 11 scoops in total. To find out how many additional scoops he added, we can subtract the initial number of scoops from the total number of scoops: 11 - 10 = 1.
### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's call the length of the lower section of the slide "x". Since the total height of the slide is 12 feet, we can set up the equation: x + 10 = 12.

To solve for x, we can subtract 10 from both sides of the equation: x = 12 - 10 = 2.

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: Lila started with 10 marshmallows and had 3 left after sharing some with her friends. To find out how many she shared, we can subtract the number of marshmallows she has left from the total number of marshmallows she had initially.

10 (initial marshmallows) - 3 (marshmallows left) = 7

So, Lila shared 7 marshmallows with her friends.

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Let's analyze the situation: John has a guitar with 10 strings initially. Some strings broke, and he was left with (e + 6) strings. This means that the number of strings broken is equal to the initial number of strings minus the number of strings left.

We can set up an equation:

10 - (number of strings broken) = e + 6

Since the guitar still has 10 strings, it means that no strings were broken. Therefore, the number of strings broken is 0.

Substituting this into the equation, we get:

10 - 0 = e + 6
10 = e + 6

Subtracting 6 from both sides gives us:

4 = e

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say Jacob scored x points in the second round. Since his total points at the end of the second round is 10, we can set up the equation: x + 4 = 10. To solve for x, we subtract 4 from both sides of the equation: x = 10 - 4 = 6.
### Answer: 6

Expected answer: 6

Correct? Yes

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

Llama 3 70B:

Reasoning: Tommy started with 10 balloons. 9 of them flew away, so we need to subtract 9 from 10 to find out how many he has left.
10 - 9 = 1
### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Let's say the original number of dolphins in the park was x.

We know that the number of dolphins increased by 1, so the new total number of dolphins is x + 1.

We are also told that the new total number of dolphins is 10, so we can set up the equation:

x + 1 = 10

Subtracting 1 from both sides of the equation, we get:

x = 9

So, there were 9 dolphins originally in the park.

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Let's say the pirate buried 'd' gold coins on the first day. Then, he buried 5 more coins the next day. The total number of buried coins is 10.

We can set up an equation to represent this situation:

d + 5 = 10

To solve for 'd', we can subtract 5 from both sides of the equation:

d = 10 - 5
d = 5

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

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: The firefighter needs to climb 10 floors in total. He has already climbed 8 floors. To find out how many more floors he needs to climb, we subtract the number of floors he has already climbed from the total number of floors: 10 - 8 = 2.
### Answer: 2

Expected answer: 2

Correct? Yes

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

Llama 3 70B:

Reasoning: The dragon had 10 scales initially and now it has 8 scales left. To find out how many scales the dragon lost, we need to subtract the number of scales it has now from the initial number of scales.

10 (initial scales) - 8 (scales left) = 2

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Let's call the number of roses the florist had to start with "x".

We know that she added 10 roses to what she originally had, so the total number of roses she has now is x + 10.

We are also told that she now has 18 roses, so we can set up the equation:

x + 10 = 18

To solve for x, we can subtract 10 from both sides of the equation:

x = 18 - 10
x = 8

So, the florist had 8 roses to start with.

### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's assume the distance from the house to the park is x miles, which is given as 10 miles. The total distance from the house to the movie theater is the sum of the distance from the house to the park and the distance from the park to the movie theater. 

Let the distance from the park to the movie theater be y miles. Then, we can set up the equation: 
x + y = 17 

We know x = 10, so we can substitute this value into the equation: 
10 + y = 17 

Subtracting 10 from both sides gives us: 
y = 7 

So, the distance from the park to the movie theater is 7 miles. 
### Answer: 7

Expected answer: 7

Correct? Yes

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

Llama 3 70B:

Reasoning: If John has 10 keys in total and 8 of them are house keys, then the number of keys that are not house keys is 10 - 8 = 2.
### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Let's say I had x crayons before I found the extra one. After finding one more, I now have a total of 10 crayons. We can set up an equation to represent this situation:

x + 1 = 10

To solve for x, I'll subtract 1 from both sides of the equation:

x = 10 - 1
x = 9

So, I had 9 crayons before I found the extra one.

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say x people arrived at the party. The total number of people at the party is the initial number of people plus the number of people who arrived, which is 10 + x. We know that the total number of people at the party is 11. So, we can set up the equation 10 + x = 11.

To solve for x, we can subtract 10 from both sides of the equation, which gives us x = 11 - 10 = 1.

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: The dragon already had 10 gold coins and added 11 new coins to its hoard. To find the total number of coins, we can simply add the new coins to the existing coins: 10 + 11 = 21. However, the question asks for the number of new coins added, which is 11.
### Answer: 11

Expected answer: 1

Correct? No

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?

Llama 3 70B:

Let's say we need to add 'u' grapes to the initial 10 grapes to make it 16.

We can set up an equation: 10 + u = 16

To solve for 'u', we can subtract 10 from both sides of the equation:

u = 16 - 10
u = 6

So, we need to add 6 grapes to the initial bunch of 10 grapes to make it 16.

### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say the amount of milk the farmer collected this time is x liters. Since he already had 10 liters and ended up with 12 liters, we can set up the equation: 10 + x = 12.

To solve for x, we can subtract 10 from both sides of the equation: x = 12 - 10 = 2.

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: The player needs 10 coins to unlock the special item, but they already have 9 coins. To find out how many more coins they need, we can subtract the number of coins they already have from the total number of coins needed.

10 (total coins needed) - 9 (coins already had) = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: Samantha had 10 books initially and now she has 11 books. To find out how many books she received as a gift, we need to subtract the initial number of books from the total number of books she has now.

11 (total books) - 10 (initial books) = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say John had x tubes of toothpaste before his purchase. After buying 10 more tubes, he now has a total of 18 tubes. We can set up an equation: x + 10 = 18. To solve for x, we can subtract 10 from both sides of the equation: x = 18 - 10 = 8.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Let's say there were x cucumbers originally on the shelf.

We know that if 10 more cucumbers are added, there will be a total of 15 cucumbers. So, we can set up the equation:

x + 10 = 15

To solve for x, we can subtract 10 from both sides of the equation:

x = 15 - 10
x = 5

So, there were 5 cucumbers originally on the shelf before the addition.

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Kathy initially solved 10 puzzles. Her final tally was 19 puzzles. To find out how many more puzzles she solved, we need to subtract the initial number of puzzles from the final tally.

19 (final tally) - 10 (initial puzzles) = 9

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Billy has a total of 10 stuffed animals. If 4 of them are teddy bears, we can subtract the number of teddy bears from the total number of stuffed animals to find the number of stuffed animals that aren't teddy bears.

10 (total stuffed animals) - 4 (teddy bears) = 6

### Answer: 6

Expected answer: 6

Correct? Yes

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

Llama 3 70B:

Reasoning: Let's use subtraction to find the number of cubs. We know that there are 17 tigers in total, and 10 of them are adults. To find the number of cubs, we subtract the number of adults from the total number of tigers.

17 (total tigers) - 10 (adult tigers) = 7

So, there are 7 cubs.

### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Let's say the unicorn currently has 't' gems. If he finds 5 more gems, he will have a total of 't + 5' gems. According to the problem, this total is equal to 10 gems.

We can set up an equation: t + 5 = 10

To solve for 't', we can subtract 5 from both sides of the equation: t + 5 - 5 = 10 - 5
This simplifies to: t = 5

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Ella needs 11 strawberries to make the pie, and she already has 10 strawberries. To find out how many more strawberries she needs, we can subtract the number of strawberries she already has from the total number of strawberries required.

11 (required) - 10 (already has) = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: There are 10 lamps in total. 2 of them are floor lamps, so the number of table lamps is 10 - 2 = 8.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: The ballerina currently has 3 green tutus and needs a total of 10. To find out how many more she needs, we can subtract the number she already has from the total number she needs: 10 - 3 = 7.
### Answer: 7

Expected answer: 7

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say the bus picked up x students. We know that the total number of students on the bus after picking up more students is 12. Since there were already 10 students on the bus initially, we can set up the equation: 10 + x = 12.

To solve for x, we can subtract 10 from both sides of the equation: x = 12 - 10 = 2.

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: The penguin laid 2 eggs in the morning. If she laid a total of 10 eggs, then the number of eggs she laid in the afternoon is 10 - 2 = 8.
### Answer: 8

Expected answer: 8

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say x students came on the bus at the second stop. 
We know that initially there were 10 students, and after x students came on board, there were 14 students. 
So, we can set up the equation: 10 + x = 14. 
To solve for x, we can subtract 10 from both sides of the equation: x = 14 - 10 = 4. 
### Answer: 4

Expected answer: 4

Correct? Yes

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

Llama 3 70B:

Reasoning: Billy started with 10 pairs of socks and now he has 12 pairs. To find out how many pairs he was given, we need to subtract the number of pairs he had initially from the total number of pairs he has now.

Let's subtract: 12 (current pairs) - 10 (initial pairs) = 2

So, Billy was given 2 pairs of socks.
### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: There are 10 doors in total, and 1 of them is the janitor's door. To find the number of room doors, we can subtract the number of janitor's doors from the total number of doors.

10 (total doors) - 1 (janitor's door) = 9

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's identify the number of fiction books in the stack. We know that there are 14 books in total, and 10 of them are from the non-fiction section. To find the number of fiction books, we can subtract the number of non-fiction books from the total number of books.

Number of fiction books = Total number of books - Number of non-fiction books
= 14 - 10
= 4

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: The mailman delivered 7 letters in the morning. By the end of the day, he had delivered 10 letters in total. To find out how many letters he delivered after the morning, we need to subtract the number of letters he delivered in the morning from the total number of letters he delivered.

10 (total letters) - 7 (morning letters) = 3

### Answer: 3

Expected answer: 3

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say x additional colors were added to the 8 base colors. Since the total number of colors remains 10, we can set up the equation: 8 + x = 10.

To solve for x, we can subtract 8 from both sides of the equation: x = 10 - 8
x = 2

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: The bear needs to eat 10 fish to be full, but it has already eaten 9 fish. To find out how many more fish the bear needs to catch, we can subtract the number of fish it has already eaten from the total number of fish it needs to eat.

10 (total fish needed) - 9 (fish already eaten) = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: There are 15 kids in total. 10 kids are playing in the sandbox. To find the number of kids sliding on the slide, we subtract the number of kids playing in the sandbox from the total number of kids: 15 - 10 = 5.
### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: The problem states that Jay had a total of 10 balls initially, and 9 of them got lost. This information is not needed to answer the question, as the question asks for the number of balls Jay originally had, which is 10.
### Answer: 10

Expected answer: 1

Correct? No

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?

Llama 3 70B:

Reasoning: Let's say x clowns joined in the afternoon. 
We know that the total number of clowns performing in the afternoon is 10. 
So, we can set up the equation: 4 (initial clowns) + x (new clowns) = 10 
Subtracting 4 from both sides, we get: x = 10 - 4 
x = 6 
### Answer: 6

Expected answer: 6

Correct? Yes

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?

Llama 3 70B:

Reasoning: If one of the stars is hidden behind the moon, that means it is not visible. To find the number of stars left to be seen, we subtract the hidden star from the total number of stars in the constellation.

10 (total stars) - 1 (hidden star) = 9

### Answer: 9

Expected answer: 9

Correct? Yes

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?

Llama 3 70B:

Reasoning: Since the toothpaste brand packs 10 tubes of toothpaste into each box, the number of full boxes the store received is 14 ÷ 10 = 1 with a remainder of 4. This means the store received 1 full box (10 tubes) and 4 additional tubes that did not come from a full box.

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Let's say Timmy had x toy cars initially.

After his friend gifted him 5 more, the total number of toy cars became 10.

We can set up an equation: x + 5 = 10

Subtracting 5 from both sides gives us: x = 10 - 5
x = 5

So, Timmy had 5 toy cars initially.

### Answer: 5

Expected answer: 5

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say x beach balls were added to the party. We know that the total number of beach balls became 13, and there were already 10 beach balls present. So, we can set up the equation: 10 + x = 13.

To solve for x, we can subtract 10 from both sides of the equation: x = 13 - 10 = 3.

### Answer: 3

Expected answer: 3

Correct? Yes

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?

Llama 3 70B:

Reasoning: James has a total of 10 hours on his watch. He watches a movie for 2 hours. To find out how long he chatted online, we need to subtract the time he spent watching the movie from the total time.

10 (total hours) - 2 (hours watching movie) = 8

### Answer: 8

Expected answer: 8

Correct? Yes

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

Llama 3 70B:

Reasoning: If 10 balloons pop, we need to subtract 10 from the total number of balloons to find the number of balloons left.

14 (initial balloons) - 10 (popped balloons) = 4

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

This question is a bit tricky because it's asking for the original number of beach balls, but the information provided is the total number of beach balls John has after purchasing more.

Let's break it down: John has a total of 12 beach balls, and he purchased 10 more. To find the original number of beach balls, we can subtract 10 from the total:

12 (total beach balls) - 10 (newly purchased beach balls) = 2

So, John had 2 beach balls originally.

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Reasoning: Harris found 7 books in his backpack, which means these 7 books were not originally in his backpack. If the total number of books he has now is 10, then the number of books he originally had in his backpack is 10 - 7 = 3.
### Answer: 3

Expected answer: 3

Correct? Yes

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?

Llama 3 70B:

Reasoning: Let's say x people arrived at the party. Since there were already 9 people present, the total attendance became 9 + x. We know that the total attendance is 10, so we can set up the equation:

9 + x = 10

Subtracting 9 from both sides gives us:

x = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Reasoning: The dragon initially had 10 gold coins. The brave knight took 8 coins, so we need to subtract 8 from 10 to find out how many coins the dragon has left.

10 - 8 = 2

### Answer: 2

Expected answer: 2

Correct? Yes

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?

Llama 3 70B:

Let's say the number of dolphins the trainer acquired is x.

We know that the total number of dolphins after acquiring the additional ones is 10, and the trainer already had 9 dolphins. So, we can set up the equation:

9 + x = 10

To solve for x, we can subtract 9 from both sides of the equation:

x = 10 - 9
x = 1

### Answer: 1

Expected answer: 1

Correct? Yes

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?

Llama 3 70B:

Let's analyze the situation: the butterfly starts with 6 flowers and needs to reach a total of 10 flowers. To find out how many more flowers she needs to visit, we can subtract the number of flowers she already has from her daily quota.

Let r be the number of flowers she needs to visit in the afternoon. We can set up the equation:

6 + r = 10

Subtract 6 from both sides of the equation to solve for r:

r = 10 - 6
r = 4

### Answer: 4

Expected answer: 4

Correct? Yes

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?

Llama 3 70B:

Reasoning: Eli initially had 10 toy cars in the sandbox. After finding more, he had a total of 11 toy cars. To find the number of toy cars that were buried, we subtract the initial number of toy cars from the total number of toy cars: 11 - 10 = 1.
### Answer: 1

Expected answer: 1

Correct? Yes