Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ × 5 = 45
___ + 1 = 6
___ + 1 = 9
2 + 6 = ___
6 + ___ = 8
___ + 1 = 4
6 × 1 = ___
7 × 6 = ___
___ - 4 = 6
5 + ___ = 9
25 ÷ ___ = 5
___ × 7 = 21
2 - 1 = ___
5 × ___ = 20
2 × 9 = ___
___ ÷ 2 = 6
21 ÷ ___ = 3
2 - 1 = ___
1 × ___ = 9
1 + 1 = ___