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.

1610___
107___
___51
9___8
12___4
20___3
___21
10___6
13___4
19___1
105___
41___
3___1
1510___
___113
17___12
72___
15___8
16___6
162___
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