[" Q7CHander purchased a watch at "20%" discount on its "],[" morked price but sold it at the marked price.Find "],[" the gain percent of chander on the transation."]

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.

The ratio of cost price to the selling price of an article is 5 : 6. If 20% discount is offered on marked price of the article then marked price is what percent more than cost price?

Arvind purchased a wrist watch with 30% discount on the labelled price. He sold it with 40% profit on the price he bought it. What was his percent loss on the labelled price?

Anshul purchased a chair at three-fourth of its cost price and sold it at 20% more than its purchasing price. What is the profit percent of Anshul?