Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 3 = 9
1 + ___ = 4
4 - ___ = 2
2 + ___ = 3
6 × ___ = 18
___ + 6 = 9
5 - ___ = 4
2 ÷ 1 = ___
45 ÷ ___ = 9
___ + 1 = 9
___ × 3 = 21
___ ÷ 9 = 8
4 - ___ = 1
___ - 5 = 1
___ × 4 = 8
___ + 3 = 8
45 ÷ ___ = 9
8 × ___ = 24
___ - 5 = 3
7 - 3 = ___