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.

11___9
5___1
132___
7___5
1710___
4___1
19___13
145___
10___5
___21
7___6
4___2
8___7
___44
___41
10___1
___59
___81
___121
127___
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