Question 1:

James and his brother needed to gather some wood from the forest. If they initially have 45 extra pieces of wood in the house and James and his brother got 5 more pieces of wood each, how many pieces of wood do they have in total?

Question 2:

Oliver had 90 baseball cards in a box. He gave some of them away and then had 36 cards left. How many baseball cards did Oliver give away?

Question 3:

In a toy store, there were 50 stuffed animals. If 29 were sold, how many stuffed animals are still in the store?

Question 4:

A hyper bottle of soda has 2048 fluid ounces. There are 5 friends, and each drinks 64 ounces. How much is left in the bottle?

Question 5:

There are 349 horses and 428 donkeys in the stable. How many animals are there in the stable?

Question 6:

Out of the 54 hamsters, 15 hamsters stayed. How many hamsters went away?

Question 7:

Mr. Johnson fed 201 males and 321 females, how many people was he able to feed?

Question 8:

At the garden, Marie counted a total of 60 tree frogs, 14 poison frogs and 11 wood frogs. How many frogs was Marie able to count?

Question 9:

If Emily has 63 video games and she gave away 49 to the National Gaming Center, how many are left with her?

Question 10:

There were 25 apples in the basket. After the monkeys ate a apples, there were 12 apples left. Write an equation for this problem and solve the equation.

Question 11:

Alex baked 50 donuts. How many more donuts does Alex need to bake to have 78 donuts?

Question 12:

If the chest contains 990 onyx and 389 turquoise, how many more onyx are there than turquoise?

Question 13:

The weight limit for the elevator is 2000 lbs. There are already 400 lbs of people and luggage inside. How much more weight can the elevator carry?

Question 14:

Ben gave 75 sandwiches to the students and 487 ice creams to the teachers, how many foods did he give in all?

Question 15:

454 purple ants and 560 orange ants were employed to carry heavy construction materials. How many ants did they employ in total?

Question 16:

Victor baked 435 oatmeal cookies yesterday and 139 cookies this morning. How many cookies did Victor bake?

Question 17:

Dr. Johnston handed out 39 boxes of vitamins and 2 boxes of supplements. How many boxes did the nursing home receive from Dr. Johnston?

Question 18:

If Max made 4 hamburgers and 3 shakes for a table of customers, and each shake had 16 ounces of ice cream, how many total ounces of ice cream did he serve?

Question 19:

There are 39 fish species living in the lake. If 19 fish species went away for summer, how many fish species were left in the lake?

Question 20:

John has 30 marbles. If he loses 15 marbles, how many marbles does he have left?

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Answer Keys

Question 1: 55

Question 2: 54

Question 3: 21

Question 4: 1728

Question 5: 777

Question 6: 39

Question 7: 522

Question 8: 85

Question 9: 14

Question 10: 13

Question 11: 28

Question 12: 601

Question 13: 1600

Question 14: 562

Question 15: 1014

Question 16: 574

Question 17: 41

Question 18: 48

Question 19: 20

Question 20: 15

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Solutions

Question 1
James and his brother got 5 more pieces of wood each, so we need to add 5 + 5 = 10 pieces to the initial 45. Therefore, James and his brother have 45 + 10 = 55 pieces of wood in total.

Question 2
To find out how many baseball cards Oliver gave away, we need to subtract the number of cards he had left from the original number of cards he had. This can be done by using the equation: cards given away = 90 - 36. Solving this equation, we get 54 cards. Therefore, Oliver gave away 54 baseball cards.

Question 3
Subtract the number of stuffed animals sold from the total number of stuffed animals in the store: 50 - 29 = 21. There are 21 stuffed animals still in the store.

Question 4
Each friend drinks 64 ounces, so together they drink 5 x 64 = 320 ounces. Therefore, the amount left in the bottle is 2048 - 320 = 1728 fluid ounces.

Question 5
To find out the number of animals in the stable, we need to add the number of horses and donkeys. Therefore, we can add: 349 + 428 = 777 So, there are 777 animals in the stable.

Question 6
To find the number of hamsters that went away, we need to subtract the number of hamsters that stayed from the total number of hamsters. Therefore, the solution is 54 - 15 = 39 hamsters went away.

Question 7
To find the total number, we can simply add the number of males and females. Total = 201 + 321 Total = 522 Therefore, Mr. Johnson was able to feed 522 people in total.

Question 8
Marie was able to count a total of 85 frogs by adding the numbers of tree frogs (60), poison frogs (14), and wood frogs (11).

Question 9
To find the number of video games left with Emily after giving away 49 to the National Gaming Center, we need to subtract 49 from 63. Therefore, Emily is left with 14 video games.

Question 10
Let 'a' be the number of apples the monkeys ate. The equation for this problem is: 25-a=12. Solving for 'a', we get a=13.

Question 11
To solve this, we need to find the difference between the number of donuts Alex has already baked and the total number of donuts she wants to have. So, we can subtract 50 from 78 to get 28. Therefore, Alex needs to bake 28 more donuts.

Question 12
To find the difference between the number of onyx and turquoise, we need to subtract the number of turquoise (389) from the number of onyx (990): 990 - 389 = 601. Therefore, there are 601 more onyx than turquoise.

Question 13
Subtract the weight of the people and luggage from the weight limit of the elevator. 2000 lbs - 400 lbs = 1600 lbs. The elevator can carry an additional 1600 lbs.

Question 14
To find out how many foods Ben gave in all, we need to add the number of sandwiches (75) with the number of ice creams (487). This gives us the total number of foods he gave, which is 562. So, Ben gave a total of 562 foods in all.

Question 15
Add the number of purple ants and orange ants together. 454 + 560 = 1014 They employed a total of 1,014 ants.

Question 16
To find out how many cookies Victor baked, we need to add the number of oatmeal cookies he baked yesterday (435) to the number of cookies he baked this morning (139). Adding these numbers together, we get: 435 + 139 = 574 Therefore, Victor baked 574 cookies in total.

Question 17
The nursing home received 41 boxes from Dr. Johnston. To find out, we simply need to add the number of boxes of vitamins handed out (39) to the number of boxes of supplements handed out (2). So, 39 + 2 = 41.

Question 18
1. Multiply the number of shakes by the number of ounces of ice cream in each shake: 3 x 16 = 48 2. Add the number of ounces of ice cream in the shakes to the total number of ounces of ice cream served: 48 ounces Answer: Max served 48 ounces of ice cream.

Question 19
Subtract the number of fish species that went away from the original number of fish species to get the number of fish species left in the lake. 39 - 19 = 20. Therefore, there were 20 fish species left in the lake.

Question 20
Step 1: Subtract the number of marbles lost from the total number of marbles. 30 - 15 = 15. Step 2: John has 15 marbles left.