Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + 1 = ___
4 + 2 = ___
___ × 3 = 21
___ + 2 = 5
45 ÷ ___ = 5
5 × 1 = ___
___ ÷ 8 = 5
___ ÷ 9 = 3
3 - 1 = ___
6 × 3 = ___
9 - ___ = 8
7 - ___ = 2
___ ÷ 9 = 5
2 + ___ = 6
3 - 1 = ___
2 × ___ = 12
2 - 1 = ___
___ + 1 = 5
1 ÷ ___ = 1
___ + 5 = 7