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.

20___17
157___
14___2
208___
83___
111___
1812___
152___
12___11
7___5
18___7
___142
52___
8___6
155___
20___1
206___
42___
87___
1513___
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