Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
4 + 5 = ___
2 + ___ = 4
9 - ___ = 5
10 - 9 = ___
___ + 2 = 9
7 + ___ = 9
8 + ___ = 9
40 ÷ ___ = 8
___ - 2 = 6
___ + 1 = 8
2 - 1 = ___
12 ÷ 3 = ___
4 + 1 = ___
18 ÷ 9 = ___
8 - 4 = ___
3 ÷ 3 = ___
2 ÷ 1 = ___
5 + ___ = 9
5 × ___ = 20
___ × 4 = 20