Friday
July 25, 2014

Posts by Pintu


Total # Posts: 1

Math
Ok, another solution for this problem: 20% of $80=16 so, the selling price=80+16=$96 Let, by the mark price of 20% profit=x so, x-(20% of x)=96 or, x-x/5=96 or, x= (96*5)/4 or, x=$120 (Ans)

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