Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
21 ÷ ___ = 3
1 + 3 = ___
6 + ___ = 7
5 + 4 = ___
___ + 3 = 7
___ × 3 = 9
8 + ___ = 9
___ + 5 = 7
1 × ___ = 5
10 - ___ = 5
4 + 2 = ___
3 × ___ = 12
4 × ___ = 36
1 + ___ = 5
9 - 4 = ___
2 + 3 = ___
4 - ___ = 3
1 × ___ = 2
2 × ___ = 12
___ ÷ 7 = 2