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.

17___9
53___
2___1
122___
20___11
18___8
18___11
54___
2___1
17___10
73___
81___
8___5
21___
6___1
11___9
___33
63___
___125
___45
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