Arithmetic

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Arithmetic

by swerve » Mon Oct 05, 2020 10:58 am

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C

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E

Global Stats

An author received $0.80 in royalties for each of the first 100,000 copies of her book sold, and $0.60 in royalties for each additional copy sold. If She received a total of $260,000 in royalties, how many copies of her book were sold?

A. 130,000
B. 300,000
C. 380,000
D. 400,000
E. 420,000

The OA is D

Source: GMAT Paper Tests
Source: — Problem Solving |