Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 2 = 1
___ × 1 = 9
___ × 3 = 18
___ × 7 = 21
7 - ___ = 2
___ × 1 = 7
5 × 5 = ___
___ - 7 = 1
___ - 5 = 1
___ × 4 = 20
20 ÷ 5 = ___
3 ÷ 1 = ___
18 ÷ 9 = ___
9 × ___ = 9
___ - 2 = 1
___ - 7 = 1
10 ÷ ___ = 5
6 - ___ = 4
___ + 6 = 9
1 + ___ = 9