Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 1 = 1
2 ÷ 2 = ___
1 + 1 = ___
___ + 7 = 9
___ + 1 = 9
___ + 3 = 9
5 - ___ = 3
7 - 5 = ___
18 ÷ ___ = 9
7 × ___ = 7
___ + 5 = 8
2 - ___ = 1
___ × 1 = 3
___ ÷ 2 = 5
___ × 5 = 25
8 + ___ = 9
___ + 1 = 5
6 + ___ = 9
12 ÷ ___ = 3
45 ÷ 5 = ___