Rahim purchased a watch at `20%` discount on its marked price,but sold it at the marked price.Find the gain per cent of Rahim on this transaction.

A trader allows 20% discount on the marked price of his articles. If the marked price is Rs. 150 and gain per cent is 20%, then find the cost price of each article.

A trader bought some goods at a discount of of 20% of the list price. He wants to mark them at such a price that he can give a discount of 20% on the marked price and still make a profit of 25%. Find the per cent of the list price at which he should mark the goods.

A man purchased a shirt and pant with a discount of 25% on its marked price. He sold them at a price 40% more than the price at which he bought them. How much per cent the new selling price to its marked price?

Mohan purchased an article at a discount of 30% and sold it to Shyam at 20% profit. What is the ratio between the marked price and the price for which Shyam purchased the article?

If a % is the discount per cent on a marked price x, then discount is

A dealer sells an article by allowing a 20% discount on its marked price and still gains 12% . If the cost price of the article is 750, then its marked price (in) is: