Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 × ___ = 8
8 + 1 = ___
2 - 1 = ___
3 × ___ = 21
9 - 1 = ___
___ ÷ 3 = 1
8 + ___ = 9
8 × 1 = ___
___ ÷ 9 = 7
7 + 1 = ___
8 + ___ = 9
3 ÷ ___ = 1
21 ÷ ___ = 7
4 × 9 = ___
1 + ___ = 8
3 - 1 = ___
5 - ___ = 3
20 ÷ 5 = ___
9 - ___ = 8
___ × 5 = 5