Addition (Bar)
Addition (Stack)
Subtraction (Crack the Egg)
Multiplication
Division
100

Amy and Jensen went to the apple orchard. Amy picked 10 apples. Jensen picked 24 apples. How many apples do they have in all? 

34 apples

100

25 + 64

89

100

56 - 48

8

100

18 * 6

108

100

10 / 2

5

200

Dally and Lisa went to the zoo. Dally saw 38 butterflies and Lisa found 22 turtles. How many animals did they see at the zoo?

60 animals

200

89 + 34

123

200

102 - 54

48

200

7 * 13

91

200

225 / 5

45

300

Tommy and Tammy are obsessed with fighting world hunger. Tommy delivered 149 boxes of rice and Tammy delivered 342 boxes of vitamins to Africa. How many boxes did those hungry kids in Africa get?

491 boxes

300

106 + 117

223

300

534 - 469

65

300

24 * 12

288

300

156 / 12

13

400

Megan and Timothy were abducted by dinosaur aliens. They noticed that the aliens had weird bodies. They counted 16 arms, 105 legs, 30 dinosaur tails, and 5 alien heads on one of the dinosaur aliens. How many appendages does one dinosaur alien have in all?

156 appendages. 

400

1110 + 299

1,409

400

1890 - 333

1556

400

304 * 23

6992

400

2367 * 3

789

500

Idaho and Virginia were walking down the street. The girls started counting the cracks in the sidewalk. Idaho counted 902 and Virginia counted 322. Idaho exclaimed that they had counted 1,234 cracks, but Virginia disagreed. Who's right?

1,224; Virginia

500

189045 + 765

189,810

500

56890 - 54421

2469

500

4 * 19 * 5

380

500

456 / 7 (round to the hundredth's place)

65.14

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