If a discount of 16% is given on the marked price of a book, the publisher gains 20%. If the discount is increased to 20% the gain percent is 14 2/7% 14 1/7% 14 3/7% 14 4/7%

bookseller bought 100 copies of a book and marked its price at 40% above the cost price. He sold 40 books giving a discount of 10% and the remaining at a discount of 20%. What is his overall profit percentage?16.80%17.60%20%22%None

A shopkeeper sold a TV set for ₹ 17940 at a discount of 8% and gained 19.6%. If no discount is allowed, what will be his gain percent? 30%24.8%36.4%25%

A seller increased price of a product by 30% and allows a discount of 15%. What is his net gain%?

A shopkeeper earns a profit of 15% after selling a book at 20% discount on the printed price. The ratio of the cost price and printed price of the book is?

Every year, before festive season,a shopkeeper increases the price of the product by 30% and then introduces two successive discounts of 15% and 20% respectively.What is the percentage loss and percentage gain?14%15%14.3%16%