Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 - 1 = ___
___ × 9 = 63
___ + 3 = 9
1 + ___ = 7
2 + ___ = 6
2 + 6 = ___
8 + 1 = ___
2 × 4 = ___
5 × 4 = ___
9 ÷ ___ = 1
___ - 3 = 4
3 + ___ = 9
___ - 1 = 8
6 + 3 = ___
6 - ___ = 5
___ ÷ 1 = 1
___ × 5 = 5
___ ÷ 1 = 1
4 × ___ = 16
7 × ___ = 21