A book-seller bought 200 textbooks for 12000. He wanted to sell them a – InterviewSolution

InterviewSolution

1.

A book-seller bought 200 textbooks for 12000. He wanted to sell them at a profit so that he got 20 books free. At what profit per cent should he sell them?

Answer»

11 1/9 %

Here, the PROFIT = CP of 20 books out of 180 books and

now the CP of 180 books = 12000.

:. The profit percent = 20 × 100/180 = 11 1/9 %

Discussion

No Comment Found

Related InterviewSolutions

The percentage profit earned by selling an article for Rs. 2200 is equal to the percentage loss incurred by selling the same article for Rs. 1100. At what price should the article be sold to make 30% profit?1. 20162. 20173. 21454. 20205. 2019
A man bought3 oranges for Rs. 5, 5 oranges for Rs. 7 and 7 oranges for Rs. 9. Find the approx selling price per article to make a profit of 10%?1. Rs. 1.62. Rs. 2.33. Rs. 2.74. Rs. 1.2
If selling price is doubled, the profit triples. Find the profit percent:
The successive discounts 20% and 15% are equal to a single discount of?
A shopkeeper purchased 70 kg of potatoes for Rs. 420 and sold the whole lot at the rate of Rs. 6.50 per kg. What will be his gain percent?
Sam purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit?
A man gains 20% by selling an article for a certain price. If the sells it at double the price, the percentage of profit will be:
A wholesaler sells toys at a profit of 20% to a retailer and retailer sells these toys to its customer at a profit of 25%. What is the profit percentage of the retailer?
Radha sells an article for Rs 3240 and earns a profit of 20%. What is the cost price of the article ?
Narendra started a business, investing 30000. Six months later, Chandan joined him with 15000. If they make a profit of 10000 at the end of the year, what should be the share of Narendra?