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LUCKY_DIMON [66]
3 years ago
7

When a number is decreased by 20% of itself, the result is 20. What is the number?

Mathematics
1 answer:
nikitadnepr [17]3 years ago
7 0
The number is 4 because 20% /100 =0.2. and then, 0.2× 20=4. that mean the number is 4.
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