Addition
Subtraction
Addition 2
Subtraction 3
Mystery???
100

36 + 23 =

What is 59?

100

33 - 24 =

What is 9?

100

64 + 13 =

What is 77?

100

57 - 29 =

What is 28?

100
Will has 19 fewer crayons than Kari. Kari has 25 crayons. How many crayons does Will have?

What is 6 crayons?

200

19 + 44 =

What is 63?

200

81 - 66 =

What is 15?

200

27 + 56 =

What is 83?

200

45 - 25 =

What is 20?

200
27 - 8 =
What is 19?
300

33 + 57 =

What is 90?

300

96 - 19 =

What is 77?

300

24 + 38 =

What is 62?

300

84 - 46 =

What is 38?

300
35 + 22 =
What is 57?
400

17 + 77 =

What is 94?

400

62 - 17?

What is 45?

400
47 + 13 =
What is 60?
400

77 - 53 =

What is 24?

400
42 - 19 =
What is 23?
500

27 students are eating lunch. More students join them. Now 63 students are eating lunch. How many joined them?

What is 36 students?

500

48 people are at the beach. 16 people are swimming. The rest are playing volleyball. How many people are playing volleyball?

What is 32 people?

500

Lana has 24 crayons. Then she gets some more crayons. Now she has 42 crayons. How many crayons does Lana get?

What is 18 crayons?

500

94 bricks are needed to build a wall. Lindy has 65 bricks. How many more bricks does she need?

What is 29 bricks?

500

A store has some rings. Then 34 rings are sold. Now the store has 47 rings. How many rings did the store have at first?

What is 81 rings?

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