Two trains are running on parallel lines in the same direction at the speed of 76 km/h and 40 km/h respectively. The faster train crosses a man in the slower train in 55 second. If the length of the slower train is 7/11th of the faster train, then find the length of the slower train.

According to the question, => (76 – 40) × (5/18) =D/55 => D = 550 m Length of the faster train = 550 m Length of the slower train = 550 × (7/11)= 350 m

- A 440 m long train crosses a platform twice its length in 2 min. Find the speed of the train.
- A train 300 metre long takes 20 sec to cross a man running at a speed of 6 km/hr in the direction same to that of train. What is the speed of the train?
- Train A running at a speed of 45 km/hr crosses train B in 30 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is 550 meters and both trains running in the opposite direction.
- There are two trains A and B. A start from point X at 5 AM towards point Y. Another train B starts at 7 AM from point X. If they meet at 9 AM and speed of A is 22 km/hr, while that of B is 36 km/hr. Find distance between X and Y.
- Train M, ‘x’ metres long crosses (x – 34) metres long platform in 15 seconds while train N having the length (x + 34) metres crosses the same platform in 20 seconds. If the speeds of both trains are same then find the value of ‘x’.
- A train started from station P and preceded towards station Q at a speed of 90 km/h. 54 minutes later, another train started from station Q and preceded towards station P at 100 km/h. If the distance between the two stations is 651 km, at what distance from station P will the trains meet?
- Two trains of equal lengths take 30 seconds and 45 seconds respectively to cross a telegraph post. If the length of each train be 450 metres, in what time will they cross each other travelling in opposite direction?
- Two cars start from a place with a speed of 55 km/hr at an interval of 15 minutes. What is the speed of a man coming from the opposite direction towards the place if he meets the cars at an interval of 11 minutes?
- 1600 metres long train crosses a man who is moving in the same direction with a certain speed in 25 seconds. If the same train can cross a pole in 20 seconds with the same speed, then find the speed of the man.
- Train A leaves a station at a certain time and at a fixed speed. After 7 hours, Train B leaves the same station and moves in the same direction at a uniform speed of 120 kmph, this train catches up Train A in 5 hours. Find the speed of Train A.

More Trains Questions

×