Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 - 1 = ___
2 - ___ = 1
9 ÷ ___ = 9
21 ÷ ___ = 3
2 + ___ = 5
___ - 1 = 8
___ + 3 = 7
8 × ___ = 48
___ + 5 = 6
35 ÷ ___ = 7
___ ÷ 7 = 3
15 ÷ 5 = ___
8 + 1 = ___
3 × 9 = ___
40 ÷ 8 = ___
2 - ___ = 1
___ + 3 = 4
___ ÷ 7 = 3
___ - 5 = 4
18 ÷ 3 = ___