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.

31___
5___1
19___2
9___1
4___2
9___5
5___4
31___
8___5
20___7
43___
123___
123___
107___
75___
11___5
1514___
10___2
8___3
41___
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