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.

___12
32___
16___6
137___
3___1
109___
62___
5___1
178___
4___1
4___1
___146
10___9
13___6
___71
2___1
141___
20___4
16___2
1512___
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