Missing Number Worksheet

Fill in the missing numbers to complete each equation. Think about what number makes the equation true!

2 + ___ = 3
___ × 5 = 15
5 - ___ = 2
2 - ___ = 1
4 + ___ = 9
___ - 1 = 4
2 × 1 = ___
4 ÷ ___ = 4
3 + ___ = 6
___ - 1 = 1
5 × ___ = 10
2 × ___ = 6
___ × 8 = 8
4 × 4 = ___
2 - 1 = ___
3 ÷ 3 = ___
___ ÷ 7 = 8
6 + 2 = ___
63 ÷ 9 = ___
2 × 5 = ___
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