Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 1 = 9
7 - ___ = 1
___ + 1 = 6
7 + ___ = 9
7 - ___ = 6
___ ÷ 2 = 4
2 × 6 = ___
1 + ___ = 7
4 × ___ = 12
___ + 2 = 3
1 + ___ = 9
___ + 5 = 8
___ ÷ 5 = 4
7 × ___ = 21
2 - ___ = 1
21 ÷ 7 = ___
___ ÷ 4 = 3
___ × 8 = 32
18 ÷ 2 = ___
3 × ___ = 21