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