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According to the question, Let length of train be ‘x’ m. => (Speed of train – Speed of man) = Length of train/Time => (78 - 6)× (5/18) = x/23 => 20 = x/23 => x = 460 Length of train is 460 meter.
A trader buys two types of smartphones at different prices: 10 smartphones at ₹25,000 each and 5 smartphones at ₹30,000 each. If the trader sells al...
The ratio of cost price to the marked price of an article is 5:8. The article had been marked above its cost price by Rs. 300. If the article was sold a...
A shopkeeper sold an article at a discount of 13%. If he had given a discount of 7% in place of 13%, then he would have earned Rs. 108 more. If the cost...
A television costs ₹35,000 less than a printer. If the cost of the printer is twice the cost of the television, then the cost of the television is:
An article is priced 25% higher than its cost price and is sold at a discount of 10% on the marked price. If the profit made from the sale is Rs. 50, de...
Kailash went to purchase a chimney, the shopkeeper told him to pay 26% tax if he asked the bill. Kailash manages to get the discount of 12% on the actu...
A shopkeeper bought two articles for Rs. 500 each. If he sold one of them at 40% profit and the other at 25% loss, then find the difference between the ...
Rahul purchased an item and later sold it to Pawan, earning a profit of 19%. Pawan then sold the same item to Lokesh, making a 20% profit on his purchas...
After selling 45% of the items, Neha is left with 30 fewer than 80% of the number of items she initially had. Find the number of ...