Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + ___ = 9
2 + ___ = 8
5 - 1 = ___
3 + 1 = ___
___ + 3 = 7
9 ÷ ___ = 1
7 × ___ = 63
___ ÷ 5 = 2
1 × 8 = ___
1 + 6 = ___
5 + ___ = 9
8 × ___ = 64
___ ÷ 9 = 7
4 × ___ = 32
6 × 8 = ___
21 ÷ 7 = ___
1 × 9 = ___
8 × 4 = ___
21 ÷ ___ = 3
___ × 7 = 7