Start learning 50% faster. Sign in now
Let the speeds of two trains are 7x, 9x Speed of first train =315/3 = 105 km/h 7x = 105 x = 15 speed of second train = 9x = 135 km/h distance covered in 5 hours by second train = 135×5 = 675 km
A seller sells two items, one at a 25% profit and the other at a 15% loss. If the selling prices of both items are the same and the overall transaction ...
A dishonest fruit seller sells fruits at 8 % loss. If he uses 860gm weight in place of 1kg weight, then what is his profit percent?
Kapil and Samar sold their horses at Rs 2,420 each but Kapil incurred a loss of 20%, while Samar gained 10%. What is the ratio of the cost price of the ...
A manufacturer produces three types of products: X, Y, and Z. The production costs are ₹200, ₹350, and ₹500 per unit, respectively. In a month, th...
A shopkeeper offers a 10% discount on an article and still manages to earn a 12% profit. If the marked price of the article is Rs. 2800, calculate the c...
Zara purchased a microwave for Rs. 2400 and spent some amount on service. She marked it up by 25%, gave a Rs. 360 discount, and earned a 15% profit. Fin...
The ratio of the C.P. and S.P. of an article is 16 : 17. What is the Gain percent?
A retailer listed a watch at Rs. 600 and provided successive discounts of 10% and 20%. After all discounts, if his profit was Rs. 36, what was the cost ...
The cost price of an article is Rs. 2500 and a shopkeeper wants to earn 12% profit on it after giving 20% discount on marked price. Find the marked pric...