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.

13___8
19___6
20___3
31___
___163
___23
17___1
83___
53___
149___
17___10
___152
75___
___23
9___7
___614
17___9
125___
13___1
3___1
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