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___12
___181
___121
___51
135___
8___2
___22
___32
106___
___64
___115
17___16
17___5
___154
72___
85___
20___18
21___
62___
___63
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