Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + 2 = ___
___ - 4 = 4
___ + 3 = 6
4 - 1 = ___
___ ÷ 2 = 9
3 - ___ = 1
___ - 3 = 3
4 - 3 = ___
4 ÷ ___ = 2
8 - ___ = 2
___ + 4 = 8
___ + 5 = 6
___ + 3 = 9
54 ÷ 9 = ___
56 ÷ 7 = ___
3 - ___ = 2
2 × 3 = ___
63 ÷ ___ = 7
8 - 1 = ___
7 × 9 = ___