Problem: Harvey has 70 roller skates in his shop. If 42 of those roller skates are for children, how many roller skates does Harvey have for adults?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Harvey has a total of 70 roller skates in his shop
* 42 of those roller skates are for children
* To find the number of roller skates for adults, we need to subtract the number of children's roller skates from the total number of roller skates

Calculation:
* Total roller skates: 70
* Children's roller skates: 42
* Adult roller skates = Total roller skates - Children's roller skates
* Adult roller skates = 70 - 42 = 28

### Answer: 28

Expected answer: 28

Correct? Yes

Problem: A town has 98 dogs in total. Some dogs relocated to another town, leaving 73 dogs. How many dogs relocated from the town?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The town originally had 98 dogs in total.
* After some dogs relocated, there were 73 dogs left in the town.
* To find the number of dogs that relocated, we need to subtract the number of dogs left in the town from the original total number of dogs.
* 98 dogs (original total) - 73 dogs (left in the town) = 25 dogs (relocated).

### Answer: 25

Expected answer: 25

Correct? Yes

Problem: Captain Bruce's pirate ship weighs 78 tons with all the crew members and cargo. However, once they remove the cargo which weighs 74 tons, the weight of the ship with just the crew is needed. What is the weight of the pirate ship with just the crew (in tons)?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
1) The total weight of the pirate ship with all the crew members and cargo is 78 tons.
2) The weight of the cargo alone is 74 tons.
3) To find the weight of the pirate ship with just the crew, we need to subtract the weight of the cargo from the total weight.
4) 78 tons - 74 tons = 4 tons.

### Answer: 4 tons

Expected answer: 4

Correct? Yes

Problem: Sam has 22 strings for his kites. He then adds some more to his collection and ends up with a total of 41 strings. How many extra strings did Sam add to his collection?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Sam originally had 22 strings for his kites
* He then added some more strings to his collection
* He ended up with a total of 41 strings

To find out how many extra strings Sam added, we need to calculate the difference between the total number of strings he ended up with (41) and the original number of strings he had (22).

The calculation is:
* Total strings at the end: 41
* Original strings: 22
* Extra strings added: 41 - 22 = 19

### Answer: 19

Expected answer: 19

Correct? Yes

Problem: A UFO landed in a field and left 82 crop circles. If we already found 34 of them, how many crop circles are we yet to discover?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The UFO left 82 crop circles in the field
* We have already found 34 of them
* To find the number of crop circles we have yet to discover, we need to subtract the number of crop circles we have found from the total number of crop circles left by the UFO.

Calculation:
* Total crop circles left by the UFO: 82
* Crop circles already found: 34
* Crop circles yet to be discovered: 82 - 34 = <<82 - 34 = 48>>48

### Answer: 48

Expected answer: 48

Correct? Yes

Problem: John spends 7 hours working on a puzzle. He takes an additional amount of time 'b' to finish the puzzle completely. If altogether he spends 13 hours working on the puzzle, how many additional hours does he spend to finish it?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* John spends 7 hours working on the puzzle initially
* He then takes an additional amount of time 'b' to finish the puzzle completely
* Altogether, he spends 13 hours working on the puzzle

We can set up an equation to solve for the additional time 'b':
* Total time = Initial time + Additional time
* 13 hours = 7 hours + b

Solving for b:
* 13 hours - 7 hours = b
* 6 hours = b

Therefore, John spends an additional 6 hours to finish the puzzle completely.

### Answer: 6 hours

Expected answer: 6

Correct? Yes

Problem: In the computer lab, there are 31 computers. However, one of the computers is just an added practice unit and not counted as a regular computer for students to use. How many computers are available for students to use in the computer lab?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* There are 31 computers in the computer lab
* However, one of the computers is just a practice unit and is not counted as a regular computer for students to use
* To find the number of computers available for students to use, we need to subtract the practice unit from the total number of computers

Calculation:
* Total computers in the lab: 31
* Subtract the practice unit: 31 - 1 = 30

Therefore, the number of computers available for students to use in the computer lab is 30.

### Answer: 30

Expected answer: 30

Correct? Yes

Problem: John has 28 miles on his scooter's odometer. Later that day, he checks the odometer and it reads 70 miles. How many miles did John ride his scooter today?

Claude-3 Haiku:

Reasoning:
John's scooter odometer initially read 28 miles.
Later, the odometer read 70 miles.
To find the number of miles John rode his scooter today, we need to subtract the initial reading from the final reading.
70 miles - 28 miles = <<70 - 28 = 42>>42 miles

### Answer: 42

Expected answer: 42

Correct? Yes

Problem: In a warehouse, a worker counts 58 bottles. Upon recount, he realizes he had miscounted and there was actually one bottle less than his original count. How many bottles are actually in the warehouse?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
1) The worker originally counted 58 bottles in the warehouse.
2) Upon recounting, he realized he had miscounted and there was actually one bottle less than his original count.
3) This means that the actual number of bottles in the warehouse is one less than the original count of 58.
4) Therefore, the actual number of bottles in the warehouse is 58 - 1 = 57.

### Answer: 57

Expected answer: 57

Correct? Yes

Problem: A compass is initially pointing towards a bearing of 48 degrees. It then rotates to point towards a bearing of 74 degrees. By how many degrees did the compass rotate?

Claude-3 Haiku:

Reasoning:
The initial bearing of the compass was 48 degrees.
The final bearing of the compass was 74 degrees.
To calculate the number of degrees the compass rotated, we need to find the difference between the initial and final bearings.
74 degrees - 48 degrees = 26 degrees
The compass rotated by 26 degrees.

### Answer: 26 degrees

Expected answer: 26

Correct? Yes

Problem: A bear eats 89 pounds of food. It still needs to eat a certain amount of food 't' to reach its goal of 92 pounds of food. How much more food in pounds does the bear need to eat?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The bear's goal is to eat 92 pounds of food
* The bear has already eaten 89 pounds of food
* We need to find how much more food 't' the bear needs to eat to reach its goal of 92 pounds

To find the amount of food 't' the bear needs to eat, we can subtract the amount of food it has already eaten (89 pounds) from its goal (92 pounds):

t = 92 pounds - 89 pounds
t = 3 pounds

### Answer: 3 pounds

Expected answer: 3

Correct? Yes

Problem: A princess has 14 jewels stored in her kingdom. Her loyal subject finds some more jewels and brings them to her, and now she has a total of 49 jewels. How many jewels did her subject find and present to her?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The princess originally had 14 jewels stored in her kingdom.
* Her loyal subject found some more jewels and brought them to her.
* After the subject brought the additional jewels, the princess now has a total of 49 jewels.

To find the number of jewels the subject found and presented to the princess, we need to subtract the original 14 jewels from the total 49 jewels.

49 jewels (total) - 14 jewels (original) = 35 jewels

Therefore, the subject found and presented 35 jewels to the princess.

### Answer: 35

Expected answer: 35

Correct? Yes

Problem: Doctor Lisa initially has 93 patients. After some time, she only has 61 patients left. How many patients does Doctor Lisa no longer treat?

Claude-3 Haiku:

Reasoning:
Initially, Doctor Lisa had 93 patients.
After some time, she only had 61 patients left.
To find the number of patients she no longer treats, we need to subtract the number of patients she has left from the initial number of patients.
93 patients - 61 patients = 32 patients
Doctor Lisa no longer treats 32 patients.

### Answer: 32

Expected answer: 32

Correct? Yes

Problem: Emily has 98 stuffed animals in her collection. After giving some to her friend, she is left with 95 stuffed animals. How many stuffed animals did Emily give to her friend?

Claude-3 Haiku:

Reasoning: Emily had 98 stuffed animals initially.
After giving some to her friend, she was left with 95 stuffed animals.
The number of stuffed animals she gave to her friend is the difference between the initial number and the final number.
98 - 95 = <<98-95=3>>3 stuffed animals.

### Answer: 3

Expected answer: 3

Correct? Yes

Problem: In a forest, there are 83 trees in total. After a storm, some trees got uprooted reducing the count to 12. How many trees were uprooted by the storm?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 83 trees in the forest.
* After the storm, the number of trees was reduced to 12.
* To find the number of trees that were uprooted, we need to subtract the final number of trees (12) from the initial number of trees (83).

83 trees - 12 trees = 71 trees

### Answer: 71

Expected answer: 71

Correct? Yes

Problem: The weather forecast predicted 52 mm of rainfall. After measuring the actual rainfall, it turned out to be 15 mm less than predicted. How many millimeters of rain actually fell?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
1) The weather forecast predicted 52 mm of rainfall.
2) The actual rainfall was 15 mm less than predicted.
3) To find the actual rainfall, we take the predicted rainfall (52 mm) and subtract the difference (15 mm):
52 mm - 15 mm = 37 mm

### Answer: 37 mm

Expected answer: 37

Correct? Yes

Problem: Anna has a clothing store and there are 63 skirts in total. If she already had 62 skirts in the store and then took in some more. How many skirts did Anna add to her store?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* There are 63 skirts in total at the clothing store
* Anna already had 62 skirts in the store
* We need to find how many skirts Anna added to her store

To find the number of skirts Anna added, we can subtract the number of skirts she already had (62) from the total number of skirts (63):

63 - 62 = 1

Therefore, Anna added 1 skirt to her store.

### Answer: 1

Expected answer: 1

Correct? Yes

Problem: Jack has a number of building blocks. After he lost 64 of them, he is left with 24 building blocks. How many building blocks did Jack initially have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Jack initially had some number of building blocks
* He then lost 64 of them
* After losing the 64 blocks, he is left with 24 building blocks

To find the initial number of building blocks, we need to add the 64 blocks he lost to the 24 blocks he has left.

* Initial number of building blocks = 24 + 64 = 88

### Answer: 88

Expected answer: 88

Correct? Yes

Problem: A store originally has 25 jackets in stock. After selling a number of them, they find they only have 11 left. What is the number of jackets that were sold?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The store originally had 25 jackets in stock
* After selling some, they only have 11 jackets left
* To find the number of jackets that were sold, we need to subtract the number of jackets left (11) from the original number of jackets (25)

Calculation:
* Original number of jackets: 25
* Number of jackets left: 11
* Number of jackets sold = 25 - 11 = 14

### Answer: 14

Expected answer: 14

Correct? Yes

Problem: John had 36 bananas. After selling some bananas to his friend, he has 34 left. How many bananas did John sell to his friend?

Claude-3 Haiku:

Reasoning:
John had 36 bananas initially.
After selling some bananas to his friend, he has 34 bananas left.
The number of bananas John sold to his friend is the difference between the initial number of bananas and the remaining number of bananas.
36 - 34 = <<36 - 34 = 2>>2 bananas.

### Answer: 2

Expected answer: 2

Correct? Yes

Problem: Julia has 66 sunglasses in her collection. After she sells some sunglasses, she now has 22 left. How many sunglasses did Julia sell?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Julia originally had 66 sunglasses in her collection
* After selling some, she now has 22 sunglasses left
* To find how many sunglasses she sold, we need to subtract the number of sunglasses she has left (22) from the original number of sunglasses (66)

66 - 22 = <<66 - 22 = 44>>44

Therefore, Julia sold 44 sunglasses.

### Answer: 44

Expected answer: 44

Correct? Yes

Problem: A music album has a total of 40 songs. If you subtract the number of romantic songs from the total, you have 20 songs left. How many romantic songs are in the album?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The music album has a total of 40 songs
* If you subtract the number of romantic songs from the total, you have 20 songs left

Let's represent the number of romantic songs as x.
* Total songs = 40
* Romantic songs = x
* Remaining songs = 40 - x

The question states that the remaining songs after subtracting the romantic songs is 20.
* 40 - x = 20
* x = 40 - 20
* x = 20

Therefore, the number of romantic songs in the album is 20.

### Answer: 20

Expected answer: 20

Correct? Yes

Problem: A camping accessories shop starts with 'a' number of sleeping bags. After selling 36 of them, they are only left with 35. What was the original number of sleeping bags in the shop?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The shop started with 'a' number of sleeping bags
* They sold 36 sleeping bags
* They are left with 35 sleeping bags

We can use this information to find the original number of sleeping bags 'a'.

Let's represent the original number of sleeping bags as 'a'.
After selling 36 sleeping bags, the remaining number of sleeping bags is 35.

So, we can write this as an equation:
a - 36 = 35

Solving for 'a':
a - 36 = 35
a = 35 + 36
a = 71

Therefore, the original number of sleeping bags in the shop was 71.

### Answer: 71

Expected answer: 71

Correct? Yes

Problem: Emily has $19 in her piggy bank. She found some money on the street and added it to her savings. If Emily added $11 to her piggy bank, how much money did she originally have in her piggy bank before she found the money?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Emily originally had $19 in her piggy bank
* She then found some money on the street and added $11 to her piggy bank
* So the total amount of money in her piggy bank after adding the $11 is $19 + $11 = $30

Now, to find out how much money she originally had in her piggy bank before finding the $11, we can subtract the $11 from the total of $30:
* $30 - $11 = $19

### Answer: $19

Expected answer: 8

Correct? No

Problem: In a geometric pattern, the total number of edges is 80. This includes the edges of a shape you added - a pentagon with 5 edges. How many edges were present in the pattern before you added the pentagon?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The total number of edges in the geometric pattern is 80
* The pattern includes a pentagon, which has 5 edges
* We need to find the number of edges that were present in the pattern before the pentagon was added

To do this, we can subtract the 5 edges of the pentagon from the total of 80 edges:
* 80 - 5 = 75

Therefore, the number of edges that were present in the pattern before the pentagon was added is 75.

### Answer: 75

Expected answer: 75

Correct? Yes

Problem: A gardener plants a certain amount of flowers in his garden. If he removes 30 of these flowers, he is left with 58 flowers. How many flowers did the gardener originally plant?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The gardener originally planted a certain amount of flowers
* He then removed 30 of these flowers
* After removing 30 flowers, he was left with 58 flowers

To find the original amount of flowers he planted, we need to add the 30 flowers he removed back to the 58 flowers he was left with.

* 58 flowers + 30 flowers removed = 88 flowers

Therefore, the gardener originally planted 88 flowers.

### Answer: 88

Expected answer: 88

Correct? Yes

Problem: Carrie has 88 candles in her collection. She bought 73 of these at a yard sale. How many candles did she already have before the yard sale?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Carrie has 88 candles in her collection
* She bought 73 of these candles at a yard sale
* To find how many candles she already had before the yard sale, we need to subtract the number of candles she bought (73) from the total number of candles she has (88)

88 candles - 73 candles bought at yard sale = 15 candles

### Answer: 15

Expected answer: 15

Correct? Yes

Problem: After a medical seminar, a doctor had 47 medical books. But she wanted her collection to add up to a total of 33 more books. How many medical books does the doctor need to achieve her desired collection size?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The doctor currently has 47 medical books
* She wants her collection to add up to a total of 33 more books
* To find how many more books she needs, we can subtract the current number of books from the desired total:
* Desired total: 47 + 33 = 80 books
* Current number of books: 47
* Books needed: 80 - 47 = 33 books

### Answer: 33

Expected answer: 80

Correct? No

Problem: John travels 42 miles on his scooter. He continues to travel until he has altogether covered 89 miles. How many additional miles does he travel?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* John initially travels 42 miles on his scooter
* He continues to travel until he has covered a total of 89 miles
* To find the additional miles he travels, we need to subtract the initial 42 miles from the total 89 miles

Calculation:
* Total miles traveled = 89 miles
* Initial miles traveled = 42 miles
* Additional miles traveled = 89 miles - 42 miles = 47 miles

### Answer: 47

Expected answer: 47

Correct? Yes

Problem: A store has 41 beach balls in total. Some of them are green and 15 are blue. How many beach balls are green?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The store has 41 beach balls in total
* 15 of the beach balls are blue
* We need to find out how many of the beach balls are green

To find the number of green beach balls, we can subtract the number of blue beach balls from the total number of beach balls:
* Total beach balls = 41
* Blue beach balls = 15
* Green beach balls = Total beach balls - Blue beach balls
* Green beach balls = 41 - 15 = 26

### Answer: 26

Expected answer: 26

Correct? Yes

Problem: A camp is being set up with multiple tents. There are initially 38 tents set up. Afterwards, they realize that they have 99 tents in total now. How many more tents were put up after the initial setup?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 38 tents set up.
* Afterwards, they realized they had 99 tents in total.

To find how many more tents were put up after the initial setup, we need to subtract the initial number of tents from the total number of tents.

* Total tents: 99
* Initial tents: 38
* Additional tents put up: 99 - 38 = 61

### Answer: 61

Expected answer: 61

Correct? Yes

Problem: In a video game, Craig started with 83 hit points, but after being attacked by an enemy, he ends up with 32 hit points. How many hit points did Craig lose in the attack?

Claude-3 Haiku:

Reasoning: Craig started with 83 hit points and ended up with 32 hit points.
To find the number of hit points lost, we subtract the ending hit points from the starting hit points:
83 - 32 = <<83-32=51>>51 hit points lost.
### Answer: 51

Expected answer: 51

Correct? Yes

Problem: There were 53 pencils in the box. The teacher added some pencils and total count became 56 pencils. How many pencils did the teacher add to the box?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 53 pencils in the box.
* The teacher then added some pencils to the box.
* The total count of pencils in the box became 56.

To find the number of pencils the teacher added, we need to subtract the initial number of pencils from the final number of pencils.

Final number of pencils - Initial number of pencils = Number of pencils added
56 - 53 = 3

Therefore, the teacher added 3 pencils to the box.

### Answer: 3

Expected answer: 3

Correct? Yes

Problem: A circus has 99 performers. Some performers left and now there are 25 performers remaining. How many performers left?

Claude-3 Haiku:

Reasoning:
The circus originally had 99 performers.
Now there are 25 performers remaining.
To find the number of performers that left, we need to subtract the remaining performers from the original number of performers.
99 - 25 = 74
### Answer: 74

Expected answer: 74

Correct? Yes

Problem: A mansion has 44 doors in total. Some of these are installed and 7 of these are yet to be installed. How many doors are already installed in the mansion?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The mansion has a total of 44 doors
* Some of these doors are already installed
* 7 of the doors are yet to be installed

To find the number of doors that are already installed, we can subtract the number of doors that are yet to be installed from the total number of doors:
* Total doors = 44
* Doors yet to be installed = 7
* Doors already installed = 44 - 7 = 37

### Answer: 37

Expected answer: 37

Correct? Yes

Problem: The sun is at an angle of 'j' degrees above the horizon. If we decrease this angle by 24 degrees, it becomes 52 degrees. What was the original angle of the sun above the horizon?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The sun is at an angle of 'j' degrees above the horizon.
* If we decrease this angle by 24 degrees, it becomes 52 degrees.
* So we can write this as an equation:
j - 24 = 52
* Solving for j, we get:
j = 52 + 24
j = 76
### Answer: 76

Expected answer: 76

Correct? Yes

Problem: A hat maker has a certain number of hats. After selling 46 hats, he is left with 32 hats. How many hats did the hat maker originally have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The hat maker originally had a certain number of hats
* He then sold 46 hats
* After selling the 46 hats, he was left with 32 hats

To find the original number of hats, we need to add the 46 hats he sold to the 32 hats he had left.

* Original number of hats = Hats sold + Hats left
* Original number of hats = 46 + 32
* Original number of hats = 78

### Answer: 78

Expected answer: 78

Correct? Yes

Problem: A tank initially had an amount of water (let's call it 'g'). But then, 3 gallons of water were removed from it and the remaining amount of water was 40 gallons. How much water was initially in the tank?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The tank initially had an amount of water, let's call this 'g' gallons.
* 3 gallons of water were then removed from the tank.
* The remaining amount of water in the tank is 40 gallons.

We can set up an equation to solve for the initial amount 'g':
* Initial amount (g) - 3 gallons = 40 gallons
* g - 3 = 40
* g = 40 + 3
* g = 43

### Answer: 43 gallons

Expected answer: 43

Correct? Yes

Problem: Paul has a total of 16 keys. Among them, 2 are keys to his office. How many other keys does Paul have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Paul has a total of 16 keys
* 2 of those keys are for his office
* We need to find out how many other keys Paul has, besides the 2 office keys

To find the number of other keys, we can subtract the number of office keys from the total number of keys:
* Total keys = 16
* Office keys = 2
* Other keys = 16 - 2 = 14

### Answer: 14

Expected answer: 14

Correct? Yes

Problem: A baby has 79 toys. Over time, he loses some of them until he only has 63 toys left. How many toys did the baby lose?

Claude-3 Haiku:

Reasoning:
The baby originally had 79 toys.
The baby ended up with 63 toys.
To find the number of toys the baby lost, we need to subtract the number of toys he has left (63) from the original number of toys he had (79).
79 - 63 = <<79 - 63 = 16>>16 toys lost.

### Answer: 16

Expected answer: 16

Correct? Yes

Problem: There were some apples on a farm. 21 of these apples fell from the trees. Now there are 49 apples left. How many apples were there on the farm originally?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Originally, there were some number of apples on the farm
* 21 of these apples fell from the trees
* Now, there are 49 apples left

To find the original number of apples, we need to add the 21 apples that fell from the trees to the 49 apples that are left.

Original number of apples = 21 (apples that fell) + 49 (apples left)
Original number of apples = 21 + 49
Original number of apples = 70

### Answer: 70

Expected answer: 70

Correct? Yes

Problem: In his cabinet, Jason has some building blocks. If he takes out 47 of these blocks, he ends up with 41 blocks left. How many building blocks did Jason have in his cabinet initially?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Jason initially had some number of building blocks in his cabinet
* He then took out 47 of these blocks
* After taking out 47 blocks, he had 41 blocks left

To find the initial number of blocks, we can add the 41 blocks he had left to the 47 blocks he took out:
* Initial number of blocks = 41 + 47 = 88

### Answer: 88

Expected answer: 88

Correct? Yes

Problem: A pirate found a treasure chest full of 58 gold coins. He then gave 44 of those coins to his loyal parrot. How many gold coins does the pirate have left?

Claude-3 Haiku:

Reasoning:
The pirate found a treasure chest with 58 gold coins.
He then gave 44 of those coins to his loyal parrot.
To find the number of gold coins the pirate has left, we subtract the number of coins given to the parrot from the total number of coins:
58 - 44 = <<58 - 44 = 14>>14

### Answer: 14

Expected answer: 14

Correct? Yes

Problem: Amy has 75 skirts in her wardrobe. If 18 of those skirts are red, how many skirts are not red?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Amy has 75 skirts in her wardrobe
* 18 of those skirts are red
* To find the number of skirts that are not red, we need to subtract the number of red skirts from the total number of skirts

So, the calculation is:
* Total skirts - Red skirts = Non-red skirts
* 75 - 18 = 57

### Answer: 57

Expected answer: 57

Correct? Yes

Problem: John has 65% of his mobile phone battery left. After playing a game for a while, the battery level decreased to 20%. How much battery percentage did the game consume?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
1) John initially had 65% of his mobile phone battery left.
2) After playing a game, the battery level decreased to 20%.
3) To find the battery percentage consumed by the game, we need to subtract the final battery percentage from the initial battery percentage.
4) 65% - 20% = 45%

### Answer: 45

Expected answer: 45

Correct? Yes

Problem: In a large dormitory, there are a certain number of beds. When 8 beds were removed for repair, there were still 72 beds left. How many beds were there in the dormitory originally?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Originally, there were a certain number of beds in the dormitory
* 8 beds were removed for repair
* After the 8 beds were removed, there were 72 beds left

To find the original number of beds, we need to add the 8 beds that were removed back to the 72 beds that were left.

* Original number of beds = 72 + 8 = <<72 + 8 = 80>>80

### Answer: 80

Expected answer: 80

Correct? Yes

Problem: John has 30 shirts in his wardrobe. After shopping, he has a total of 31 shirts. How many shirts did John buy?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* John originally had 30 shirts in his wardrobe
* After shopping, he now has a total of 31 shirts
* To find how many shirts he bought, we need to subtract the original number of shirts from the new total number of shirts

So, the calculation is:
* Total shirts after shopping - Original number of shirts = Number of shirts bought
* 31 - 30 = 1

Therefore, John bought 1 shirt.

### Answer: 1

Expected answer: 1

Correct? Yes

Problem: A snail started at a point and traveled 57 cm in a day. If the snail ended its journey at a point 24 cm, how many centimeters did the snail travel altogether?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The snail started at a point and traveled 57 cm in a day
* The snail ended its journey at a point 24 cm
* We need to find the total distance the snail traveled

To find the total distance, we need to add the distance the snail traveled (57 cm) and the distance from the end point to the starting point (24 cm).

Total distance = Distance traveled + Distance from end to start
Total distance = 57 cm + 24 cm
Total distance = 81 cm

### Answer: 81 cm

Expected answer: 81

Correct? Yes

Problem: John has 100 dog treats. He gives 55 of them to his dog, Fido. How many dog treats does John have left?

Claude-3 Haiku:

Okay, let's solve this step-by-step:
* John has 100 dog treats
* He gives 55 of them to his dog, Fido
* To find how many dog treats John has left, we subtract the number of treats he gave to Fido from the total number of treats he had:
* 100 - 55 = 45

### Answer: 45

Expected answer: 45

Correct? Yes

Problem: In a large nature reserve, there are 96 tigers. 25 of these tigers live in the northern part of the reserve. How many tigers live in the rest of the reserve?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* There are 96 tigers in the large nature reserve
* 25 of these tigers live in the northern part of the reserve
* To find the number of tigers that live in the rest of the reserve, we need to subtract the number of tigers in the northern part from the total number of tigers

Calculation:
* Total tigers: 96
* Tigers in the northern part: 25
* Tigers in the rest of the reserve: 96 - 25 = 71

### Answer: 71

Expected answer: 71

Correct? Yes

Problem: In a ballet school, there are 32 children practicing for an event. Then a few more children join the practice. Now, they total 48 ballerinas. How many new children joined the practice?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 32 children practicing for the event.
* Then, a few more children joined the practice.
* Now, the total number of ballerinas is 48.

To find the number of new children that joined the practice, we need to subtract the initial number of children from the final total.

Final total: 48 ballerinas
Initial number: 32 children

Number of new children that joined = 48 - 32 = <<48 - 32 = 16>>16

### Answer: 16

Expected answer: 16

Correct? Yes

Problem: There are originally 97 dinosaurs in a natural history museum's exhibit. However, the curator decides to add 'k' more of these prehistoric creatures to the exhibit. The total number of dinosaurs in the exhibit now reaches 98. Can you find out how many new dinosaurs the curator added?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Originally, there were 97 dinosaurs in the exhibit.
* The curator decided to add 'k' more dinosaurs to the exhibit.
* The total number of dinosaurs in the exhibit now reaches 98.

We can set up an equation to solve for 'k':
* Original number of dinosaurs + Number of new dinosaurs = Total number of dinosaurs
* 97 + k = 98

Solving for k:
* 97 + k = 98
* k = 98 - 97
* k = 1

Therefore, the curator added 1 new dinosaur to the exhibit.

### Answer: 1

Expected answer: 1

Correct? Yes

Problem: Lily has a number of dolls. If she were to donate 5 of her dolls, she would have 52 left. How many dolls does Lily have in total?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Lily has a number of dolls
* If she donates 5 of her dolls, she would have 52 dolls left
* To find the total number of dolls Lily has, we need to add the 5 dolls she would donate to the 52 dolls she has left

So, the total number of dolls Lily has is:
52 dolls left + 5 dolls donated = 57 dolls

### Answer: 57

Expected answer: 57

Correct? Yes

Problem: A teacher initially had 'a' sheets of special star stickers in her drawer. She then used 60 stickers for rewarding her students in class, and now she has only 2 sheets left. How many sheets of star stickers did the teacher initially have in her drawer?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The teacher initially had 'a' sheets of special star stickers in her drawer.
* She then used 60 stickers for rewarding her students in class.
* Now she has only 2 sheets left.

We can set up an equation to solve for the initial number of sheets 'a':
* Initial number of sheets: 'a'
* Stickers used: 60
* Remaining sheets: 2

We know that each sheet has a certain number of stickers, let's call that number 'x'.
* Initial number of stickers: 'a' x 'x'
* Stickers used: 60
* Remaining stickers: 2 x 'x'

We can write the equation:
* 'a' x 'x' - 60 = 2 x 'x'

Solving for 'a':
* 'a' x 'x' - 60 = 2 x 'x'
* 'a' x 'x' = 2 x 'x' + 60
* 'a' = (2 x 'x' + 60) / 'x'

### Answer: (2 x 'x' + 60) / 'x'

Expected answer: 62

Correct? No

Problem: Fahim went to a home decor store and bought some towels. If he bought 7 towels first, and the total towels he has now is 58, how many towels did Fahim buy in his subsequent visits to the store?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Fahim initially bought 7 towels
* The total number of towels he has now is 58

To find the number of towels he bought in his subsequent visits, we need to subtract the initial 7 towels from the total 58 towels.

* Total towels = 58
* Initial towels = 7
* Towels bought in subsequent visits = 58 - 7 = 51

### Answer: 51

Expected answer: 51

Correct? Yes

Problem: A teacher starts with 67 pencils. After some are lost, she only has 10 left. How many pencils did the teacher lose?

Claude-3 Haiku:

Reasoning:
The teacher started with 67 pencils.
After some were lost, she only had 10 pencils left.
To find the number of pencils lost, we need to subtract the number of pencils left (10) from the original number of pencils (67).
67 - 10 = 57
Therefore, the teacher lost 57 pencils.

### Answer: 57

Expected answer: 57

Correct? Yes

Problem: A backpack originally had 3 items inside. Later, an additional 69 items were added in. If a total of 72 items are now in the backpack, how many items were initially in the backpack?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The backpack originally had 3 items inside
* Later, an additional 69 items were added
* The total number of items in the backpack is now 72

To find the number of items that were initially in the backpack, we can use the following equation:
* Initial items + Additional items = Total items
* Initial items + 69 = 72

Solving for the initial items:
* Initial items = 72 - 69
* Initial items = 3

### Answer: 3

Expected answer: 3

Correct? Yes

Problem: A farmer has an unknown number of cows in his field. When he sells 39 of his cows, he is left with 55 cows. How many cows did the farmer have to start with?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The farmer had an unknown number of cows to start with
* He then sold 39 of his cows
* After selling 39 cows, he was left with 55 cows

To find the original number of cows, we can use the following equation:
* Original number of cows - 39 = 55

Solving for the original number of cows:
* Original number of cows = 55 + 39
* Original number of cows = 94

### Answer: 94

Expected answer: 94

Correct? Yes

Problem: The wind speed dropped from a certain level to 29 mph and it was noticed that this was a decrease of 35 mph. What was the wind speed before it started to decrease?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The wind speed dropped from a certain level to 29 mph
* This was a decrease of 35 mph

To find the original wind speed, we need to add the decrease of 35 mph to the final wind speed of 29 mph.

Original wind speed = Final wind speed + Decrease in wind speed
Original wind speed = 29 mph + 35 mph
Original wind speed = <<29 + 35 = 64>> 64 mph

### Answer: 64 mph

Expected answer: 64

Correct? Yes

Problem: David has a total of 79 piano keys. Among them, 46 are white keys. How many of the piano keys are black?

Claude-3 Haiku:

Okay, let's solve this step-by-step:
* David has a total of 79 piano keys
* 46 of the keys are white
* To find the number of black keys, we need to subtract the number of white keys from the total number of keys
* 79 total keys - 46 white keys = 33 black keys

### Answer: 33

Expected answer: 33

Correct? Yes

Problem: The zoo started the day with some number of animals, which we'll call s. During the day, 24 animals were moved to a separate area of the zoo for cleaning and care. After this, there were still 75 animals visible to visitors in the main section of the zoo. How many animals were there in total at the zoo at the start of the day?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The zoo started the day with some number of animals, which we'll call s.
* During the day, 24 animals were moved to a separate area for cleaning and care.
* After this, there were still 75 animals visible to visitors in the main section of the zoo.

We can set up an equation to solve for the total number of animals at the start of the day:
* s - 24 = 75
* s = 75 + 24
* s = 99

### Answer: 99

Expected answer: 99

Correct? Yes

Problem: A zoo has 99 animals. Some animals are transferred to another zoo, and now there are 18 animals left. How many animals were transferred to the other zoo?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The zoo originally had 99 animals
* After some animals were transferred, there are now 18 animals left
* To find the number of animals that were transferred, we need to subtract the number of animals left (18) from the original number of animals (99)

99 animals - 18 animals = 81 animals

Therefore, 81 animals were transferred to the other zoo.

### Answer: 81

Expected answer: 81

Correct? Yes

Problem: You had a certain number of strawberries, represented by 'j'. After eating 43 of them, you're left with just 13 strawberries. How many strawberries did you initially have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* You had a certain number of strawberries, represented by 'j'
* After eating 43 of them, you're left with just 13 strawberries

We can set up an equation to solve for the initial number of strawberries:
* j - 43 = 13

Solving for j:
* j - 43 = 13
* j = 13 + 43
* j = 56

### Answer: 56

Expected answer: 56

Correct? Yes

Problem: Sara has 55 items in her backpack. If she removes 51 items from her backpack, how many items are left in the backpack?

Claude-3 Haiku:

Reasoning:
Sara has 55 items in her backpack.
She removes 51 items from her backpack.
To find the number of items left in the backpack, we subtract the number of items removed from the total number of items.
55 items - 51 items = 4 items.
### Answer: 4

Expected answer: 4

Correct? Yes

Problem: In a local park, there are 37 climbing spots on the jungle gym. The manager decides to add some more climbing spots so that there will be 8 more spots available. How many climbing spots will there be on the jungle gym after the manager adds the new ones?

Claude-3 Haiku:

Reasoning:
The manager decides to add 8 more climbing spots to the existing 37 spots.
The total number of climbing spots after the addition will be:
37 (existing spots) + 8 (new spots) = <<37 + 8 = 45>>45 climbing spots.

### Answer: 45

Expected answer: 45

Correct? Yes

Problem: Sam found 58 pens on his desk. He remembered that he had brought an extra 26 pens from his friend's house. How many pens were originally on Sam's desk?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Sam found 58 pens on his desk
* He remembered he had brought an extra 26 pens from his friend's house
* To find the number of pens that were originally on Sam's desk, we need to subtract the extra 26 pens from the total of 58 pens

Calculation:
* 58 pens - 26 extra pens = 32 pens

### Answer: 32

Expected answer: 32

Correct? Yes

Problem: A sports store has 55 pairs of ice skates. 21 of these pairs are for women. How many pairs of ice skates are there for men?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The sports store has 55 pairs of ice skates in total
* 21 of these pairs are for women
* To find the number of pairs for men, we need to subtract the number of pairs for women from the total number of pairs

So, the calculation is:
* Total pairs of ice skates: 55
* Pairs for women: 21
* Pairs for men = Total pairs - Pairs for women
* Pairs for men = 55 - 21 = 34

### Answer: 34

Expected answer: 34

Correct? Yes

Problem: In a wildlife reserve, there were initially 6 giraffes. Over the years, the population of giraffes increased and the total count is now 99. How many new giraffes have been added to the group?

Claude-3 Haiku:

Reasoning:
The initial number of giraffes was 6.
The current number of giraffes is 99.
To find the number of new giraffes added, we need to subtract the initial number from the current number.
99 - 6 = 93
Therefore, 93 new giraffes have been added to the group.

### Answer: 93

Expected answer: 93

Correct? Yes

Problem: Emily starts with 96 toys. She gives away a certain amount of these toys and is left with 51 toys. How many toys did Emily give away?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Emily starts with 96 toys
* She gives away a certain amount of these toys
* She is left with 51 toys

To find the number of toys she gave away, we need to subtract the number of toys she has left (51) from the number of toys she started with (96).

96 toys - 51 toys = 45 toys

Therefore, Emily gave away 45 toys.

### Answer: 45

Expected answer: 45

Correct? Yes

Problem: An astronaut found a new planet that has 69 moons. After further exploration, the astronaut discovered more moons, bringing the total up to 91 moons. How many more moons did the astronaut discover?

Claude-3 Haiku:

Reasoning:
The astronaut initially found a planet with 69 moons.
After further exploration, the total number of moons was 91.
To find the number of additional moons discovered, we subtract the initial number of moons from the total number of moons:
91 - 69 = <<91 - 69 = 22>>22 more moons.

### Answer: 22

Expected answer: 22

Correct? Yes

Problem: In the morning, a wind turbine produced 56 units of energy. By evening, the total energy production reached 92 units. How much energy did the wind turbine produce from the morning to the evening?

Claude-3 Haiku:

Reasoning:
In the morning, the wind turbine produced 56 units of energy.
By the evening, the total energy production reached 92 units.
To find the energy produced from the morning to the evening, we need to subtract the morning production from the total evening production.
92 units - 56 units = <<92 - 56 = 36>>36 units of energy.

### Answer: 36

Expected answer: 36

Correct? Yes

Problem: Molly starts with 81 milliliters of toothpaste in a new tube. After brushing her teeth for a few days, she realizes she has used 78 milliliters. How many milliliters of toothpaste are left in the tube?

Claude-3 Haiku:

Reasoning: Molly started with 81 milliliters of toothpaste.
She used 78 milliliters of toothpaste.
The amount of toothpaste left in the tube is 81 - 78 = <<81-78=3>>3 milliliters.
### Answer: 3

Expected answer: 3

Correct? Yes

Problem: David has 31 guitar picks. After some time, he notices he only has 22 left. How many guitar picks has David lost?

Claude-3 Haiku:

Reasoning:
David originally had 31 guitar picks.
After some time, he had 22 guitar picks left.
To find the number of guitar picks he lost, we need to subtract the number of picks he has left from the original number of picks he had.
31 - 22 = 9
### Answer: 9

Expected answer: 9

Correct? Yes

Problem: A universe has 76 stars. If we subtract 5 of these stars, how many stars are left in the universe?

Claude-3 Haiku:

Reasoning: The universe has 76 stars initially.
We subtract 5 stars from the 76 stars.
76 - 5 = <<76 - 5 = 71>>71 stars are left in the universe.
### Answer: 71

Expected answer: 71

Correct? Yes

Problem: You have a total of 99 toothbrushes in your dental clinic. After distributing some to patients, you realize you now have 20 toothbrushes left. How many toothbrushes did you distribute to patients?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* You started with a total of 99 toothbrushes in your dental clinic.
* After distributing some to patients, you now have 20 toothbrushes left.
* To find the number of toothbrushes distributed to patients, we need to subtract the number of toothbrushes left (20) from the original total (99).

99 - 20 = <<99 - 20 = 79>>79

### Answer: 79

Expected answer: 79

Correct? Yes

Problem: A starfish has 12 limbs in total. If we exclude 4 limbs that it uses to move around, how many limbs does the starfish use for other purposes?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* A starfish has 12 limbs in total
* 4 of those limbs are used for moving around
* To find the number of limbs used for other purposes, we need to subtract the 4 limbs used for moving from the total of 12 limbs

Calculation:
* Total limbs: 12
* Limbs used for moving: 4
* Limbs used for other purposes: 12 - 4 = 8

### Answer: 8

Expected answer: 8

Correct? Yes

Problem: A beehive contains 75 bees. This morning, 15 bees left the hive in search of food. How many bees remained in the hive?

Claude-3 Haiku:

Reasoning: The beehive originally contained 75 bees.
15 bees left the hive in search of food.
The number of bees that remained in the hive is 75 - 15 = <<75-15=60>>60.
### Answer: 60

Expected answer: 60

Correct? Yes

Problem: In a magnificent garden, there were initially 'p' flowers. Unfortunately, 21 of them wilted. Now, there are 11 flowers left in the garden. How many flowers were there in the garden originally?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 'p' flowers in the garden
* 21 of the flowers wilted
* Now, there are 11 flowers left in the garden

We can set up an equation to solve for the original number of flowers 'p':
* p - 21 = 11
* Solving for p:
* p = 11 + 21
* p = 32

### Answer: 32

Expected answer: 32

Correct? Yes

Problem: Jenny has 85 building blocks. After playing, she found out she has 14 blocks left on her play mat. How many building blocks did Jenny use?

Claude-3 Haiku:

Reasoning:
Jenny had 85 building blocks initially.
After playing, she had 14 blocks left on her play mat.
The number of building blocks Jenny used is the difference between the initial number of blocks and the number of blocks left on the play mat.
The number of building blocks Jenny used = 85 - 14 = 71.

### Answer: 71

Expected answer: 71

Correct? Yes

Problem: A school bus has numerous seats. After 17 students have alighted from the bus, there are 56 students still seated. How many students were initially on the school bus?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The school bus had an unknown number of seats initially
* 17 students alighted (got off) the bus
* After the 17 students alighted, there were 56 students still seated

To find the initial number of students on the bus, we need to add the 17 students who alighted to the 56 students who were still seated.

The number of students initially on the bus = 17 + 56 = 73

### Answer: 73

Expected answer: 73

Correct? Yes

Problem: In a big storage, there are f bars of soap. After donating 9 bars to a local charity, there are now 81 bars of soap left. How many bars of soap were there initially in the big storage?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were f bars of soap in the big storage.
* Natalia donated 9 bars of soap to a local charity.
* After the donation, there are now 81 bars of soap left.

We can set up an equation to solve for the initial number of bars of soap, f:
* f - 9 = 81
* f = 81 + 9
* f = 90

Therefore, the initial number of bars of soap in the big storage was 90.

### Answer: 90

Expected answer: 90

Correct? Yes

Problem: A farmer harvested 57 oranges from one of his trees. When he counted all the oranges including the one harvested from the other tree, he found that he had a total of 72 oranges. How many oranges did he get from his other tree?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The farmer harvested 57 oranges from one of his trees
* When he counted all the oranges, including the ones from the other tree, he had a total of 72 oranges
* To find the number of oranges he got from the other tree, we need to subtract the 57 oranges from the 72 total oranges

Calculation:
* Total oranges = 72
* Oranges from first tree = 57
* Oranges from second tree = 72 - 57 = 15

### Answer: 15

Expected answer: 15

Correct? Yes

Problem: A pirate ship had originally 86 cannons, but due to a raging battle, several were destroyed. After the battle the ship had only 31 cannons left. How many cannons were destroyed in the battle?

Claude-3 Haiku:

Reasoning:
The pirate ship originally had 86 cannons.
After the battle, the ship had 31 cannons left.
To find the number of cannons destroyed, we need to subtract the number of cannons left from the original number of cannons.
Number of cannons destroyed = Original number of cannons - Number of cannons left
Number of cannons destroyed = 86 - 31 = 55

### Answer: 55

Expected answer: 55

Correct? Yes

Problem: In the ocean, there are 73 sharks initially. Later, a few more sharks join them increasing the total number to 94. How many sharks joined later?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Initially, there were 73 sharks in the ocean.
* Later, the total number of sharks increased to 94.
* We need to find how many sharks joined later.

To do this, we can subtract the initial number of sharks from the final number of sharks:
* Final number of sharks - Initial number of sharks = Number of sharks that joined later
* 94 - 73 = 21

Therefore, 21 sharks joined the group later.

### Answer: 21

Expected answer: 21

Correct? Yes

Problem: A farmer has 41 bananas. After selling some, he is left with 15 bananas. How many bananas did the farmer sell?

Claude-3 Haiku:

Reasoning:
The farmer started with 41 bananas.
After selling some, he was left with 15 bananas.
To find the number of bananas he sold, we need to subtract the number of bananas he has left (15) from the initial number of bananas (41).
41 - 15 = 26
### Answer: 26

Expected answer: 26

Correct? Yes

Problem: In the sky, there are 56 stars visible. However, due to city lights, you can only see 30 of them. How many stars are obscured by the city lights?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* There are 56 stars visible in the sky
* Due to city lights, you can only see 30 of them
* To find the number of stars obscured by the city lights, we need to subtract the number of visible stars from the total number of stars

So, the number of stars obscured by the city lights is:
56 (total stars) - 30 (visible stars) = 26

### Answer: 26

Expected answer: 26

Correct? Yes

Problem: Tom has 65 pairs of sunglasses. Over the years, he lost some and now he has 55 pairs of sunglasses. How many pairs of sunglasses did Tom lose?

Claude-3 Haiku:

Reasoning:
Tom originally had 65 pairs of sunglasses.
Now he has 55 pairs of sunglasses.
The number of pairs of sunglasses he lost is the difference between the original number and the current number.
65 pairs - 55 pairs = <<65 - 55 = 10>>10 pairs of sunglasses lost.

### Answer: 10

Expected answer: 10

Correct? Yes

Problem: In a book, there are 42 words on the page. After reading some of the words, there are only 2 words left that you haven't read yet. How many words have you read?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The book has 42 words on the page
* After reading some of the words, there are only 2 words left that you haven't read yet
* To find the number of words you have read, we can subtract the number of unread words (2) from the total number of words on the page (42)

Calculation:
* Total words on the page: 42
* Unread words: 2
* Words read = Total words - Unread words
* Words read = 42 - 2 = 40

### Answer: 40

Expected answer: 40

Correct? Yes

Problem: There were initially 37 butterflies in the park. The number dropped such that there were 20 butterflies left. How many butterflies had left the park?

Claude-3 Haiku:

Reasoning:
Initially, there were 37 butterflies in the park.
The number of butterflies dropped, and there were 20 butterflies left.
To find the number of butterflies that left the park, we need to subtract the number of butterflies left from the initial number of butterflies.
37 - 20 = 17
### Answer: 17

Expected answer: 17

Correct? Yes

Problem: A hat shop initially has a total of (z) hats. After selling 27 hats, there were 25 hats left in the store. How many hats did the store initially have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The hat shop initially had a total of (z) hats
* After selling 27 hats, there were 25 hats left in the store

We can set up an equation to solve for the initial number of hats (z):
* Initial number of hats (z) - 27 hats sold = 25 hats left
* z - 27 = 25
* z = 25 + 27
* z = 52

### Answer: 52

Expected answer: 52

Correct? Yes

Problem: A grandma's blanket is 96 inches long. 39 inches of this length is covered in a decorative border. What is the length of the main part of the blanket (not including the border)?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The total length of the blanket is 96 inches
* 39 inches of this length is covered in a decorative border
* To find the length of the main part of the blanket, we need to subtract the length of the border from the total length of the blanket

Calculation:
* Total length of the blanket: 96 inches
* Length of the border: 39 inches
* Length of the main part of the blanket = Total length - Length of border
* Length of the main part of the blanket = 96 inches - 39 inches = 57 inches

### Answer: 57 inches

Expected answer: 57

Correct? Yes

Problem: Billy has 56 pillows in his pillow fort. If he removes 46 of these pillows, how many pillows will Billy have left in his fort?

Claude-3 Haiku:

Okay, let's solve this step-by-step:
* Billy originally had 56 pillows in his pillow fort.
* He removed 46 of these pillows.
* To find the number of pillows he has left, we subtract the number of pillows removed from the original number of pillows.
* 56 pillows - 46 pillows = 10 pillows.

### Answer: 10

Expected answer: 10

Correct? Yes

Problem: Ronnie has 77 pairs of socks in total. Out of these, 52 pairs are white. How many pairs of non-white socks does Ronnie have?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* Ronnie has a total of 77 pairs of socks
* Out of these, 52 pairs are white
* To find the number of non-white socks, we need to subtract the number of white socks from the total number of socks

So, the calculation is:
* Total socks = 77 pairs
* White socks = 52 pairs
* Non-white socks = Total socks - White socks
* Non-white socks = 77 - 52 = 25 pairs

### Answer: 25

Expected answer: 25

Correct? Yes

Problem: Jim starts with 68 pencils and uses some of them throughout the school year. If at the end of the school year, he has 13 pencils left, how many pencils did Jim use throughout the year?

Claude-3 Haiku:

Reasoning:
Jim started with 68 pencils.
At the end of the school year, he had 13 pencils left.
To find the number of pencils Jim used throughout the year, we subtract the number of pencils he had left from the number of pencils he started with.
68 - 13 = <<68 - 13 = 55>>55 pencils.

### Answer: 55

Expected answer: 55

Correct? Yes

Problem: A farmer has 63 gallons of milk. He sells some of it and after the sale, he is left with 27 gallons. How many gallons of milk did the farmer sell?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The farmer originally had 63 gallons of milk
* After the sale, he was left with 27 gallons
* To find how many gallons he sold, we need to subtract the amount he has left (27 gallons) from the original amount (63 gallons)
* 63 gallons - 27 gallons = 36 gallons

### Answer: 36

Expected answer: 36

Correct? Yes

Problem: The number of sunglasses in a store is 87. Among these, 40 sunglasses are for women. How many sunglasses in the store are for men?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The total number of sunglasses in the store is 87.
* Out of the 87 sunglasses, 40 are for women.
* To find the number of sunglasses for men, we need to subtract the number of sunglasses for women from the total number of sunglasses.
* 87 (total sunglasses) - 40 (sunglasses for women) = 47 (sunglasses for men).

### Answer: 47

Expected answer: 47

Correct? Yes

Problem: A tube of toothpaste usually lasts you for 9 weeks. Now, you've noticed that your current tube has lasted for 61 weeks already. For how many weeks has your tube of toothpaste surpassed its usual duration?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* A tube of toothpaste usually lasts for 9 weeks
* Your current tube has lasted for 61 weeks

To find how many weeks the tube has surpassed its usual duration, we need to subtract the usual duration from the actual duration:
* 61 weeks - 9 weeks = 52 weeks

Therefore, your tube of toothpaste has surpassed its usual duration by 52 weeks.

### Answer: 52

Expected answer: 52

Correct? Yes

Problem: In a box, there are 79 triangles. Overall, if there are 93 shapes in the box, how many shapes are not triangles?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* There are 79 triangles in the box
* The total number of shapes in the box is 93

To find the number of shapes that are not triangles, we need to subtract the number of triangles from the total number of shapes.

The number of shapes that are not triangles = Total number of shapes - Number of triangles
= 93 - 79
= 14

### Answer: 14

Expected answer: 14

Correct? Yes

Problem: A roller skating rink had 44 pairs of roller skates. After purchasing several new pairs, it now has 71 pairs. How many new pairs of roller skates did the rink buy?

Claude-3 Haiku:

Okay, let's break this down step-by-step:
* The roller skating rink originally had 44 pairs of roller skates.
* After purchasing new pairs, the rink now has 71 pairs.
* To find the number of new pairs purchased, we need to subtract the original number of pairs from the new number of pairs.
* 71 pairs - 44 pairs = 27 new pairs

### Answer: 27

Expected answer: 27

Correct? Yes

Problem: On the shore, a beachcomber found 58 starfish. Later in the day, he found a few more starfish, bringing his total count to 69. How many additional starfish did the beachcomber find later in the day?

Claude-3 Haiku:

Reasoning:
The beachcomber initially found 58 starfish on the shore.
Later in the day, he found a few more starfish, bringing his total count to 69.
To find the number of additional starfish he found, we need to subtract the initial count from the total count.
Total count - Initial count = Additional starfish found
69 - 58 = <<69 - 58 = 11>>11

### Answer: 11

Expected answer: 11

Correct? Yes