Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + ___ = 8
___ + 1 = 9
3 + 4 = ___
8 + 1 = ___
3 - ___ = 1
4 + 5 = ___
___ × 2 = 2
___ ÷ 1 = 6
___ × 5 = 25
9 × ___ = 45
5 - ___ = 2
5 ÷ ___ = 5
___ + 1 = 9
___ + 6 = 9
___ ÷ 4 = 6
___ - 4 = 3
6 + 3 = ___
___ + 1 = 7
___ + 5 = 9
6 + ___ = 9