Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 1 = 6
3 + ___ = 4
___ + 2 = 9
___ - 4 = 2
1 + 6 = ___
___ - 6 = 3
9 × ___ = 81
1 + 2 = ___
4 × ___ = 4
3 + 6 = ___
___ × 3 = 9
___ - 5 = 5
9 × 9 = ___
3 × 6 = ___
___ + 6 = 9
6 + 2 = ___
___ × 5 = 45
4 + ___ = 5
7 - ___ = 1
7 - 2 = ___