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.

1810___
___34
15___10
62___
11___2
20___12
82___
7___3
3___2
21___
53___
11___9
62___
1211___
14___5
199___
9___8
184___
21___
1916___
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