Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + ___ = 9
___ - 5 = 5
7 + 2 = ___
___ + 2 = 9
4 ÷ ___ = 4
___ × 8 = 40
7 - ___ = 1
___ × 7 = 42
40 ÷ ___ = 5
21 ÷ ___ = 7
3 + 6 = ___
___ - 5 = 4
5 - ___ = 1
___ + 1 = 8
7 × 1 = ___
2 - ___ = 1
10 - 7 = ___
9 ÷ ___ = 9
4 + 3 = ___
9 × ___ = 54