Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
8 + ___ = 9
3 + ___ = 8
18 ÷ ___ = 3
___ - 1 = 3
___ × 6 = 36
4 + ___ = 7
___ + 1 = 9
___ + 1 = 9
7 + ___ = 8
3 + 1 = ___
2 - ___ = 1
___ × 4 = 16
18 ÷ ___ = 2
21 ÷ ___ = 3
___ ÷ 4 = 6
10 - ___ = 3
18 ÷ 9 = ___
___ ÷ 4 = 2
9 × ___ = 81
20 ÷ ___ = 4