A shopkeeper earns a profit of 10% after allowing a discount of 20% on the marked price. The cost price of the article whose marked price is Rs. 880, is =_______ ?MCQs Preparation, Maths MCQs, Mocks, Selected MCQs / September 26, 2022 A. Rs. 704B. Rs. 640C. Rs. 774D. Rs. 680 Answer B. Rs. 640 Solution Market price of the article = Rs. 880After discount selling price of the article = (880×80)/100 After discount selling price of the article = Rs. 704Cost price of the article = (704×100)/110Cost price of the article = Rs. 640 Post Views: 398
