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