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