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.

___31
18___4
1918___
8___1
6___3
20___17
41___
___11
___55
4___3
92___
13___5
13___8
19___1
18___2
8___7
41___
___811
___62
21___
🔄 Generate New