Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
8 + 1 = ___
___ + 1 = 8
___ ÷ 3 = 5
27 ÷ ___ = 3
3 × 2 = ___
10 - 5 = ___
10 - 9 = ___
7 × ___ = 21
___ - 1 = 1
___ ÷ 5 = 1
___ - 3 = 2
9 - 8 = ___
___ - 1 = 3
___ + 3 = 5
1 + ___ = 6
___ × 4 = 16
7 × 9 = ___
5 + ___ = 9
21 ÷ 3 = ___
___ ÷ 3 = 7