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.

21___
___69
133___
20___1
___23
___314
1711___
207___
___314
15___8
___118
9___8
___210
154___
11___2
8___5
32___
7___3
1514___
81___
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