Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 4 = 8
___ × 2 = 12
___ × 3 = 21
9 - 1 = ___
2 × 9 = ___
5 + ___ = 8
7 × ___ = 56
9 - 3 = ___
___ + 4 = 7
5 - ___ = 1
___ ÷ 4 = 7
3 + ___ = 5
5 + 4 = ___
6 - ___ = 2
9 × ___ = 36
1 + 1 = ___
7 + 2 = ___
___ - 8 = 1
2 × ___ = 10
9 × ___ = 45