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
17___1
20___18
43___
3___1
10___7
___125
16___12
18___2
20___19
73___
2___1
1411___
152___
107___
133___
126___
199___
11___4
1912___
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