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.

___21
2___1
21___
15___2
4___1
3___2
1715___
115___
209___
___39
5___2
16___11
13___7
___43
192___
17___8
158___
14___8
21___
___51
🔄 Generate New