Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 + 1 = ___
10 - 3 = ___
1 + ___ = 4
5 × 8 = ___
6 × ___ = 18
___ × 5 = 30
8 × ___ = 64
6 ÷ 1 = ___
___ + 5 = 9
4 × 9 = ___
21 ÷ ___ = 7
7 - ___ = 3
___ - 6 = 1
9 - ___ = 5
___ ÷ 5 = 2
___ - 2 = 1
3 × 8 = ___
___ - 3 = 3
6 × ___ = 36
___ + 3 = 9