Missing Number Worksheet

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

___ + 1 = 2
___ + 3 = 5
40 ÷ ___ = 8
___ - 6 = 1
1 + ___ = 8
5 + 3 = ___
10 ÷ 2 = ___
27 ÷ 3 = ___
___ × 6 = 30
8 - ___ = 3
___ ÷ 2 = 1
6 + 2 = ___
___ × 8 = 8
4 - ___ = 3
___ - 4 = 3
4 × 9 = ___
___ × 1 = 4
2 × ___ = 12
1 + ___ = 8
___ + 1 = 9
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