Add Within 100: Set 5

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Add Within 100: Set 5

Add ones and tens to two-digit numbers.

Add ones

Write each sum.

1.

65 + 7 =

2.

27 + 6 =

3.

16 + 6 =

4.

67 + 5 =

5.

82 + 3 =

6.

72 + 7 =

Add tens

Write each sum.

7.

62 + 10 =

8.

47 + 20 =

9.

81 + 10 =

10.

70 + 30 =

11.

30 + 10 =

Use the blocks

Write each sum.

12.

Use the blocks to help you add.

65 + 2 =

13.

Use the blocks to help you add.

29 + 2 =

14.

Use the blocks to help you add.

43 + 9 =