Missing Number Worksheet

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

2 - ___ = 1
3 + ___ = 4
9 × 9 = ___
___ - 2 = 2
___ + 2 = 9
42 ÷ ___ = 7
7 × ___ = 35
24 ÷ ___ = 8
4 × 3 = ___
12 ÷ ___ = 2
___ × 7 = 56
2 + 5 = ___
5 - ___ = 3
21 ÷ ___ = 7
___ - 1 = 2
___ × 4 = 12
2 + 2 = ___
___ × 5 = 35
5 - 1 = ___
2 - 1 = ___
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