Number Bonds Worksheet

Fill in the missing numbers to complete each number bond. The two parts at the bottom add up to the whole number at the top.

19___15
___61
2___1
21___
16___7
8___3
11___10
189___
81___
114___
9___4
___65
___54
___43
___72
1412___
19___1
17___11
117___
___42
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