A train crossed a poll in t seconds and the train crossed a platform in (t + 12) seconds. If the sum of length of platform and the train 540 meters. If the length of train is 300 meters, then find the distance covered by the train in (t - 6) seconds.

Two trains start from stations A and B towards each other at speeds of 100 km/hour and 120 km/hour, respectively. At the time of their meeting, the second train has covered a distance of 280 km more than that covered by the first train. The distance between the stations A and B is

A train crosses a platform in 20 seconds and a pillar situated on the platform in 8 seconds. If length of the platform is 264 meters, then length of the train is

Two trains having lengths of 210 m and 440 m are running at speeds of 60 km/h and 90 km/h, respectively, in the same direction. The time taken (in minutes) by the faster train, coming from behind, to completely cross the other train is:

Two trains having lengths of 410 m and 440 m are running at speeds of 60 km/h and 70 km/h, respectively, in the same direction. The time taken (in minutes) by the faster train, coming from behind, to completely cross the other train is: