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.

15___9
1411___
83___
74___
1210___
172___
___213
5___1
72___
1812___
20___9
15___4
19___12
20___12
15___6
1816___
1512___
104___
91___
194___
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