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.

51___
___35
65___
43___
11___7
9___6
194___
163___
20___11
___63
___21
6___1
10___1
8___3
21___
1710___
16___15
12___4
15___1
1716___
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