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.

13___1
15___12
86___
113___
___215
18___15
14___2
4___2
19___12
72___
1210___
13___7
20___12
18___14
94___
15___2
117___
76___
191___
7___1
🔄 Generate New