Question

a shopkeeper provides two successive discounts of 25 % and 40 % on selling an article . if the selling price is rs 180 . find the marked price of the article. (pls answer fast and pls no other comments )​

Answer 1

Answer:

$\huge\fbox{☘Answer}$

sp={100-d¹%/100}{100-d²%/100}×mp

180={100-25/100}{100-40/100}×mp

180={75/100}{60/100}×mp

180=75/100×60/100×mp

180×100×100\75×60=mp

mp=60×4×10

mp=2400