Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 + 1 = ___
___ + 1 = 6
___ - 5 = 1
8 + 1 = ___
___ ÷ 4 = 2
3 × 4 = ___
4 - 3 = ___
5 + 2 = ___
10 ÷ ___ = 2
___ - 1 = 1
6 - ___ = 4
3 × ___ = 21
6 × 2 = ___
___ × 8 = 72
16 ÷ 8 = ___
___ × 5 = 30
63 ÷ ___ = 7
9 × ___ = 72
8 - ___ = 2
18 ÷ ___ = 9