Question

if the mp of radio is 30% more than cp after allowing 10%discount 13%vat is added and sold by making profit 120 find cp​

Answer 1

Answer:

Let ‘ x' be the cost price. Then the marked price = x * 130/100 = 1.3x

If 10% discount is given, then the selling price is = 130 x/100 *90 = 117x = 1.17x

Hence the percentage of profit = 17