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A seller increased the price of an item by X% and then

Expert replies
by swerve » Mon Jun 24, 2019 11:09 am

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Answers

A

B

C

D

E

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Difficulty

A seller increased the price of an item by \(X\)% and then decreased it by \(Y\)%. What is the original price of the item, if \(X\) is an odd perfect square less than 10?

1) The price of the item after \(X\)% increase and \(Y\)% decrease is $2,475.
2) \(Y = 2X\)

The OA is E

Source: e-GMAT
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Source: — Data Sufficiency |