A book had a catalogue price of Tk. 400. It was sold at a discount of 15% . If the book had a cost of Tk. 200, what was the percentage of profit?
A book had a catalogue price of Tk. 400. It was sold at a discount of 15% . If the book had a cost of Tk. 200, what was the percentage of profit? Correct Answer 70
Selling Price = 400 - 400×15100 = 340tkCost Price = 200tkprofit = 340 - 200 = 140tkpercentage of profit = 140×100200 = 70 (Ans.)