Question
A train covers a route at its usual speed. If it had gone 20 km/h faster, it would have taken 4 hours less. If it had gone 20 km/h slower, it would have taken 12 hours more. Find the train’s usual speed.
More Trains Questions
- The lengths of two trains are 200 meters and 160 meters. They are approaching each other at speeds of 11 m/sec and 9 m/sec. What is the time taken for the ...
- Train B leaves Mumbai at a certain time. After 4 hours Superfast Express leaves the same station and travels in the same direction at the speed of 150 km/h...
- A train of length (L + 90) meters crosses a man running in the same direction in 30 seconds. The same train crosses a bridge of length (L - 210) meters in ...
- Train 'A' is 300 meters long and crosses a pole in 15 seconds. It completely crosses Train 'B' (opposite direction) in 10 seconds. If Train 'B' is twice as...
- A 300-metre-long train takes 12 seconds to cross a pole. Due to engine fault, the speed is reduced by 20%. Find the time taken by the train to cross a plat...
- Ratio of the lengths of two trains ‘X’ and ‘Y’ is 3:4 respectively and the ratio of time taken by them to cross a pole is 1:2 respectively. If speed of tra...
- A train started from station P and preceded towards station Q at a speed of 98 km/h. 30 minutes later, another train started from station Q and preceded to...
- Length of a train is two-thirds of the length of a platform. If the train crosses the platform in 45 seconds, then find the time taken by train to cross a ...
- Passenger train leaves Bhopal at a certain time. After 3 hours, Intercity Express leaves the same station and travels in the same direction at the speed of...
- Train P travelling at 50 km/hr crosses another train Q, having three fourth of its length and travelling in opposite direction at 40 km/hr in 14 seconds. T...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
