Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + ___ = 6
7 + ___ = 15
3 × 6 = ___
2 + 9 = ___
___ × 6 = 12
8 + ___ = 13
6 + 6 = ___
8 - 2 = ___
6 - ___ = 3
20 ÷ ___ = 5
___ ÷ 4 = 9
5 × ___ = 30
3 + ___ = 9
9 - 4 = ___
5 - 4 = ___
___ + 6 = 15
___ - 1 = 8
5 × ___ = 45
4 × 6 = ___
6 × ___ = 42