Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + ___ = 9
1 + 1 = ___
3 + ___ = 7
6 × 7 = ___
1 + ___ = 3
9 - 1 = ___
___ + 2 = 7
8 - ___ = 1
___ - 7 = 2
3 × 4 = ___
6 ÷ ___ = 2
20 ÷ 5 = ___
6 ÷ ___ = 1
36 ÷ ___ = 6
6 × ___ = 6
___ - 2 = 1
45 ÷ 9 = ___
6 + 2 = ___
3 × ___ = 15
40 ÷ ___ = 8