Passage
Directions : Study the given information and answer the following question. There are five shop owners A, B, C, D and E. They sell four different items P, Q, R, S given in the table. In the table, discount (as a percentage) is given on marked price of these four products by different sellers. P Q R S Brand A 16% 38% 32% Brand B 20% 30% 35% Brand C 10% 15% 20% Brand D 32% 18% 22% Brand E 1. Some values are missing. You have to calculate these values as per data given in the question. 2. Marked price of a particular item is the same for all of the shop owners (if not mentioned).
Let the cost price of item R be Rs. 800 for the brand B and brand D also. Rs. x and Rs. y be the mark-up prices of item R by the brand B and brand D, respectively. If the ratio of the selling prices by brand B and by brand D is 700 : 1020. Find the percentage mark-ups by Brand B and by Brand D, respectively.