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
18___2
19___11
3___2
19___4
172___
62___
1716___
___12
15___12
52___
41___
61___
___15
12___4
16___1
32___
9___6
___23
___122
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