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.

1815___
20___12
12___6
___73
6___2
11___3
192___
32___
___25
149___
13___11
14___10
82___
17___15
121___
1412___
___181
___142
1110___
65___
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