Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + ___ = 7
6 + ___ = 7
2 + 7 = ___
8 × ___ = 16
___ × 4 = 16
21 ÷ ___ = 3
6 - 1 = ___
8 + ___ = 9
___ ÷ 2 = 5
___ - 8 = 2
7 + ___ = 9
5 - 3 = ___
___ + 7 = 8
4 + 1 = ___
___ ÷ 5 = 2
10 - ___ = 1
8 - 2 = ___
6 ÷ 2 = ___
12 ÷ 3 = ___
3 ÷ ___ = 1