Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 3 = 4
___ × 1 = 3
81 ÷ ___ = 9
___ + 2 = 5
___ + 3 = 9
___ + 1 = 3
5 + 2 = ___
7 + ___ = 8
6 ÷ 6 = ___
___ ÷ 4 = 1
7 + ___ = 8
6 - ___ = 4
3 × ___ = 27
___ - 1 = 7
___ ÷ 2 = 3
___ + 1 = 9
3 × ___ = 27
6 - 1 = ___
12 ÷ 2 = ___
5 - 3 = ___