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.

32___
___45
10___5
14___2
181___
20___10
___44
2___1
144___
64___
2___1
17___14
42___
18___1
21___
14___9
18___12
14___11
8___2
86___
🔄 Generate New