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.

___23
___16
___36
1611___
168___
___13
___11
___11
91___
3___2
64___
17___14
3___2
10___4
21___
___53
63___
133___
3___1
53___
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