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.

51___
15___10
63___
___11
7___3
19___17
18___16
4___1
___11
10___7
___12
15___7
21___
18___11
1413___
13___12
___414
129___
3___2
___155
🔄 Generate New