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