Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 - 1 = ___
4 - ___ = 3
___ × 3 = 21
4 × ___ = 36
8 + ___ = 9
7 + 2 = ___
7 + ___ = 9
8 × ___ = 40
1 × ___ = 1
3 + 5 = ___
1 × ___ = 3
5 × ___ = 35
___ ÷ 1 = 1
8 × ___ = 24
64 ÷ ___ = 8
___ ÷ 5 = 1
___ × 7 = 28
20 ÷ 5 = ___
10 ÷ 2 = ___
14 ÷ 7 = ___