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.

___11
___114
31___
___58
117___
13___8
10___1
___44
17___12
___154
1511___
15___3
9___1
___415
15___8
1914___
2015___
___514
5___4
13___1
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