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___8
9___4
9___1
16___9
12___5
1714___
___125
18___15
12___2
11___10
1814___
2___1
1413___
1615___
21___
13___5
32___
15___11
___15
16___4
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