Question : A merchant allows a discount of 10% on the marked price for the cash payment. To make a profit of 17%, he must mark his goods higher than their cost price by:

Question : While selling to the retailer, a company allows a 30% discount on the marked price of their products. If the retailer sells those products at a marked price, his profit % will be:

Question : A treader wishes to gain 20% after allowing a 10% discount on the marked price to his customers. At what percent higher than the cost price must he mark up his goods?

Question : There is a profit of 10% when an item is sold at $\frac{5}{6}$ of its actual selling price. What will be the profit percentage on the cost price when the item is sold at its actual selling price?

Question : When a watch is sold at $\frac{7}{8}$ th of the marked price, there is a profit of 25%. At what percentage more than the cost price has the marked price of the watch been fixed? [Give your answer correct to 2 decimal places.]