Sonu buys some items for ₹5000 and wants to sell it at profit of 10% and he offers 20% discount also.Find the marked price for car.
A shopkeeper buys a DVD player at a discount of 20% on the Marked price. He spends ₹20 on transportation. If he sells it for ₹ 660 inclusive of sales tax @ 10%, then his profit % is _____.