Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
4 + 2 = ___
2 + 1 = ___
___ + 1 = 9
___ × 3 = 12
___ + 3 = 6
___ × 7 = 56
___ + 1 = 9
7 + 1 = ___
3 ÷ ___ = 1
8 × ___ = 64
3 ÷ 1 = ___
___ + 2 = 3
8 × 4 = ___
9 × ___ = 45
4 + ___ = 6
3 - ___ = 1
1 ÷ ___ = 1
___ - 1 = 8
10 - 7 = ___
3 × 9 = ___