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.

13___12
___1010
5___3
___135
62___
5___4
8___1
114___
19___10
1614___
4___3
41___
___74
___173
21___
1916___
___75
156___
7___3
17___2
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