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.

10___4
___94
13___8
21___
31___
12___4
85___
2___1
1411___
___18
11___1
1310___
112___
8___4
1812___
17___13
5___3
1611___
12___4
42___
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