Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + ___ = 4
6 - 2 = ___
7 - ___ = 5
___ - 2 = 2
9 ÷ ___ = 1
5 × 3 = ___
9 - 7 = ___
6 - ___ = 1
___ + 2 = 7
___ + 2 = 9
4 - 3 = ___
5 - ___ = 1
___ + 1 = 4
1 × 1 = ___
___ × 3 = 21
8 - ___ = 2
___ ÷ 4 = 1
___ × 9 = 45
18 ÷ 9 = ___
___ ÷ 8 = 3