Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 × 1 = ___
3 × 4 = ___
3 × ___ = 18
4 + ___ = 6
___ × 3 = 9
___ + 3 = 6
___ ÷ 5 = 1
5 + ___ = 7
8 + ___ = 9
7 - ___ = 5
___ + 5 = 6
___ + 2 = 6
10 - 9 = ___
3 + ___ = 5
___ + 1 = 7
5 - 1 = ___
___ - 2 = 2
___ - 1 = 1
20 ÷ ___ = 4
81 ÷ 9 = ___