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.

12___11
15___11
12___11
___24
___513
___32
2___1
12___7
8___4
21___
16___11
62___
10___6
___32
21___
1210___
20___18
13___6
109___
___12
🔄 Generate New