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.

21___
141___
___45
___410
19___10
21___
96___
6___3
76___
6___5
___54
74___
84___
___152
6___4
12___7
10___8
15___10
8___4
___41
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