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.

1210___
___78
___12
32___
75___
2___1
72___
19___5
19___8
133___
9___5
5___1
1310___
72___
10___6
___11
18___4
1711___
15___8
168___
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