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.

63___
7___6
123___
13___4
___72
12___2
19___10
2___1
53___
8___4
18___12
71___
___84
10___7
16___1
11___10
___712
104___
102___
13___10
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