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.

10___5
21___
42___
___410
103___
13___7
31___
12___10
203___
72___
___115
___811
201___
___12
201___
2018___
14___5
___11
82___
19___16
🔄 Generate New