Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + 2 = ___
40 ÷ ___ = 8
___ × 9 = 9
5 × ___ = 45
9 × ___ = 72
3 × 3 = ___
5 - 2 = ___
2 + ___ = 3
___ × 5 = 45
3 + ___ = 8
1 + 4 = ___
___ × 1 = 9
1 + ___ = 2
4 + ___ = 7
63 ÷ 7 = ___
___ - 2 = 1
12 ÷ 6 = ___
___ - 7 = 1
___ - 1 = 5
6 - ___ = 3