Question
If the ratio of the cost of a ticket of general class to
that of first class is 2 :3, then find the ratio of the revenue earned from general class and first class of train P to that from the same classes of train Q. Assume that the fare remains the same for a particular type of coach in both the trains. Study the following information carefully and answer the given questions. A train has four types of coaches – General, sleeper. First class and 3 AC. On a platform two trains – Train P and train Q are standing. Train P has 800 passengers, which is 60% more than the passengers in train Q. One – fourth of the total number of passengers of train Q are in general coach. 32% of the remaining passengers of train Q are in 3 AC coach. 28% of the passengers of train Q are in sleeper class. The total number of passengers in 3AC coaches of both the trains is 420. 40% of the total number of passengers of train P are in sleeper class. 10% of the total passengers of train P are in first class coach.Solution
Required ratio = 2 × 100 + 3× 80 :2 × 125 + 3 × 115 = 440 :595 =88 : 119
Cinnabar is an ore of which metal?
Which gas is the chief component of Bio-gas?
Which of the following is used in alcoholic drinks?
Whose experiments supports Abiotic synthesis?
Which of the following pollutants is the major contributor to photochemical smog?
Which of the following fatty acids does NOT form soap?
Which of the following is the richest source of phosphorus?
"Schist" is the example of which type of rock?
Which element is known as the 'King of Chemicals.
_____________ has the maximum attraction force between the molecules.