A scooter and a bike were sold for rs. 9100 each. The scooter was sold at a loss of 30% and the bike at a gain of 30%. The entire transactions has resulted in how much amount loss?
The selling price of a book decreased by〖33〗_3^1 but the revenue generated by the sale of DVDs remained same. What is the percentage increase in the number of DVDs sold ?
The cost price 20 articles is the same as the selling price of x articles . If the profit is 25%, then the value of x is,
A loss of 19% is converted to profit of 17%, when the selling price of articles is increased by rs. 360. Find the cost price of article.
A person earns a profit of 20% by selling the pen after allowing a discount of 15% . If marked price of the pen is 600. Then find the cost price of the pen.