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.

___41
1310___
173___
15___8
1912___
52___
91___
20___18
81___
21___
13___7
19___11
13___12
81___
71___
128___
43___
42___
152___
14___2
🔄 Generate New