An article seller allows a discount of 10% on the marked price. He gets 30% commission from the publisher. What will be his profit percentage?

The selling price of an article is Rs. 1920 and the discount given is 4%. The market price of the article is -

The single discount which is equivalent to three successive discounts of 25%, 20% and 10% is-

A shopkeeper offers 10% discount on every   purchase of an article. It also offers an additional discount of 12%. If the payment is made in cash. If the original price of an item is Rs. 250, how  much a customer will pay. If he wants to pay the price in cash?

An article is sold Rs.680 after two successive discounts of 20% and x% on its marked price. The marked price of the article is Rs.1000. What is the value of x?

Giving two successive discount of 25 % at a article is equal to giving one discount of ___%.

Rahim bought a T.V. with 20% discount on list price. Had he bought it with 25% discount he would have saved ₹ 500. At what price did he buy the T.V?  

The marked price of a Bike was Rs.22500. After allowing two successive discounts, it was sold for Rs.17595. If the second discount was 8%, then what was the first discount?