ATQ, Let the speed of the boat in still water and its speed in downstream be '6y' km/h and '8y' km/h. So, speed of the stream = 8y - 6y = '2y' km/h And, speed of the boat in upstream = 6y - 2y = '4y' km/h According to the question, 
When a lamp and a table are sold at 10% profit and 25% profit, respectively, the seller earns Rs. 30 more in comparison when they are sold by interchang...
A bought an article at 20% less of the marked price and sold it at 12% more than the marked price. Find the profit earned by him.
A salesman sells a washing machine for Rs 24,000 and gains a profit of 25%. If the production cost is increased by 15%, what should be the new selling p...
A shopkeeper planned to sell 150 shirts each priced at Rs 1,250 in a particular year. Each shirt, if it had been sold at the mentioned price would have ...
A merchant sets the price of an article 60% above its cost price and offers a discount of 25% while selling it. If his profit on ...
An article is sold for a Rs 657.90 after successive discounts of 15% and 10%. Find the marked price of the article?
Mr. Christian bought 75 shirts for Rs. 75 each. He sold 60 of them at a loss of 10%. He wants to gain 20% on the whole. Then find his gain percent on th...
An item is sold at 70% of its marked price, resulting in a 40% profit. Determine the ratio of the marked price to the cost price for this item.
A farmer sells two cows at ₹5000 each. On one, he gains 25%, and on the other, he loses 20%. Find his overall profit or loss.
A & B jointly made a profit of Rs.1650 and they decided to share it such that 1/3 of A's profit is equal to 2/5 of B's profit. Then profit of B is
