Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 - 1 = ___
8 - ___ = 4
10 - ___ = 4
___ - 3 = 1
2 - 1 = ___
4 + 4 = ___
___ + 4 = 6
___ + 3 = 9
2 × 1 = ___
9 ÷ 3 = ___
5 + ___ = 9
2 × ___ = 10
___ × 7 = 21
___ ÷ 6 = 2
___ × 7 = 42
8 + 1 = ___
7 ÷ ___ = 1
63 ÷ ___ = 7
4 + 3 = ___
7 × ___ = 7