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___11
42___
65___
19___10
___91
165___
1514___
31___
___62
___21
1811___
8___3
64___
16___6
75___
17___12
9___1
13___7
11___6
62___
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