If selling price is doubled, The profit triples. Find the profit percent.
If selling price is doubled, The profit triples. Find the profit percent. Correct Answer 100
Hints:ধরি, cost price x এবং sell price y তাহলে, 3(y - x) = (2y - x) y = 2x profit = (y - x) = (2x - x) = x profit % = (x/x × 100%) = 100%