Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
6 + ___ = 7
4 + 5 = ___
10 - 8 = ___
7 + 2 = ___
___ + 1 = 8
8 + 1 = ___
___ × 1 = 3
___ × 9 = 81
7 × ___ = 28
___ ÷ 1 = 2
9 - 5 = ___
15 ÷ ___ = 5
2 × ___ = 18
6 + 1 = ___
14 ÷ ___ = 7
3 - ___ = 1
___ + 2 = 8
___ × 1 = 6
8 + 1 = ___
___ × 3 = 27