Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + ___ = 8
8 + ___ = 9
5 × ___ = 20
4 + 1 = ___
4 + ___ = 6
___ × 3 = 9
49 ÷ ___ = 7
3 - ___ = 1
___ + 6 = 9
___ × 7 = 35
3 - ___ = 2
54 ÷ 9 = ___
___ × 9 = 36
18 ÷ 9 = ___
21 ÷ 3 = ___
___ - 2 = 5
7 + 1 = ___
4 × ___ = 4
3 - ___ = 1
1 × 7 = ___