The profit earned by selling an article for Rs. 832 is equal to the loss incurred when the article is sold for Rs. 448. What should be the selling price (in Rs.) for making 20% profit?
A person sold an article at a loss of 7%. Had he sold it at a gain of 10.5%, he would have received Rs. 105 more. To gain 11%, he should have sold it (in Rs.) for:
The average of eleven numbers is 80. The average of the first four numbers is 74.5 and that of the next four numbers is 82.5. The ninth number is 6 more than the tenth number, and the tenth number is 6 less than the eleventh number. What is the average of the ninth and eleventh numbers?
Study the given grapha nd answer the question that follows.
The average production of motorcycles of companies A, B and C is what percentage less than the demand of motorcycles of D?