Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
8 + 1 = ___
___ × 3 = 21
3 + 5 = ___
5 × 7 = ___
___ + 1 = 9
7 × ___ = 28
___ - 1 = 6
32 ÷ ___ = 8
4 - 2 = ___
___ + 5 = 9
9 - 7 = ___
___ - 1 = 1
4 + ___ = 5
8 × 8 = ___
___ × 6 = 6
4 - 3 = ___
5 - ___ = 3
6 × 9 = ___
7 × 9 = ___
3 + 1 = ___