Start learning 50% faster. Sign in now
ATQ,
Let cost price = 100x
Selling price = 100x × 1.20 = Rs. 120x
ATQ,
(1000 - 120x) = (1000 - 100x) × 0.40
⇒ 1000 - 120x = 400 - 40x
⇒ 1000 - 400 = 120x - 40x
⇒ 600 = 80x
⇒ x = 7.5
Cost price = 100 × 7.5 = Rs. 750
A invested Rs. 2x in a business. After six months B Joined him with Rs. 5x and A double his investment. If at the end of the year’s total profit i...
A shopkeeper bought an article and marked it at Rs. 600. By selling the article at a discount of 4%, he earns a profit of 20%. Find the cost price of th...
Selling price of article ‘A’ when sold at a profit of 32% is Rs. 405 more than its selling price when sold at a loss of 40%. If the cost price of ar...
A shopkeeper bought 80 identical books priced at Rs. 320 each. He spent a total of Rs. 3600 on transportation and packaging. He put the label of...
One article is sold at 15% profit while other is sold at 5% loss such that the difference between their selling prices is Rs. 130. If the cost price of ...
The marked price of a smartphone is Rs. 8,400, and the profit earned from its sale is Rs. 1,200. If the ratio of the cost price to the selling price of ...
A shopkeeper purchases an article at a 30% discount on the marked price and sells it at a 50% profit on the cost price. If his profit amounts to ₹840,...
A shopkeeper bought an article and marked it at Rs. 650. By selling the article at a discount of 4%, he earns a profit of 20%. Find the cost price of th...
By selling a Mobile for Rs. 3720 a shopkeeper gains 24%. If the profit reduced to 14%, then the selling price will be