Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
7 + ___ = 9
7 × ___ = 21
2 + 7 = ___
6 + 3 = ___
9 × ___ = 18
6 + 1 = ___
___ × 1 = 1
___ × 9 = 27
___ + 1 = 9
___ + 3 = 6
36 ÷ 4 = ___
5 × 2 = ___
4 + ___ = 9
2 ÷ 2 = ___
___ ÷ 9 = 6
5 + ___ = 8
3 + ___ = 7
3 - 2 = ___
8 × 5 = ___
2 × ___ = 18