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.

3___2
___45
10___9
21___
71___
14___10
104___
42___
81___
1312___
___94
9___3
5___4
17___10
___84
___810
75___
___26
53___
___44
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