Make a Ten
Mental Math
Word Problems
Draw it out
Missing Parts
100

13 + 18 = ____

Can you make a ten?

31 and yes

100

14 + 10 = _____

24

100

Anna eats 13 cookies. Then she eats 15 more. How many cookies did she eat in all?

28

100

43 + 10 = ______

53

100

20 + 30 = ______

50

200

24 + 38 = ____

Can you make a ten?

62 and yes

200

23 + 10 = _____

33

200

Taylor eats 26 cookies. Then she eats 13 more. How many cookies did she eat in all?

39

200

51 + 12 = ________

63

200

10 + 60 = _____

70

300

13 + 44 = ____

Can you make a ten?

57 and no

300

49 + 10 = _______

59

300

Mark bakes 30 muffins. Addie bakes 22 muffins. How many do they bake all together?

52

300

18 + 37 = ______

55

300

30 + _____ = 70

40

400

59 + 11 = _____

Can you make a ten?

70 and yes

400

86 + 10 = _______

96

400
Josh buys 43 marbles. Karen buys 28. How many marbles do they have all together?

71

400

34 + 26 = _______

60

400

_____ + 20 = 40

20

500
    28

+  33

Can you make a ten?

61 and yes

500

92 + 10 = _______

102

500

Aria has 32 stickers. She buys 19 more. How many does she have now? Explain how you got your answer.

51

500

15 + 76 = _____

91

500

50 + _____ = 60

10

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