Quantitative Aptitude

1. A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the length of the other train?                                               (1)

  1. 1. 230 m
  2. 2. 240 m
  3. 3. 260 m
  4. 4. 320 m
  5. 5. None of these
2. A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is the length of the goods train?                                                                                                       (4)

  1. 1. 230 m
  2. 2. 240 m
  3. 3. 260 m
  4. 4. 270 m
3. Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is:                                                     (3)

  1. 1. 30 km/hr
  2. 2. 45 km/hr
  3. 3. 60 km/hr
  4. 4. 75 km/hr
4. Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time (in seconds) which they take to cross each other, is:                      (4)

  1. 1. 9
  2. 2. 9.6
  3. 3. 10
  4. 4. 10.8
5. A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?                                                (2)

  1. 1. 5 sec
  2. 2. 6 sec
  3. 3. 7 sec
  4. 4. 10 sec