By selling an article at 3/4th of the marked price, there is a gain of 25%. The ratio of the marked price and the cost price is-A5 : 3B3 : 4C3 : 5D4 : 3Answer: A. 5 : 3 Read Explanation: S.P = 3 x MP/4 C.P. = 3xMP/4 * 100/125 = 3xMP/5 required ratio = MP: 3xMP/5 = 5:3Read more in App