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.

6___3
204___
18___16
10___6
___21
9___6
10___3
139___
1812___
___152
16___3
___121
20___9
175___
13___6
___26
1211___
19___3
___49
1917___
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