Quantitative Aptitude
28 questions across 10 exam years. Answers for this topic
Train A crosses a platform of 98 m length in 24 sec. Another Train B of same length as Train A crosses a pole in 12 sec. If speed of train A is 20% more than speed of train B. Find length of train A.
The ratio of length of train A to B is 5 : 4 and speed of train A is 90 km/hr. If train A crosses a pole in 12 seconds and train A crosses train B in 36 seconds while running in same direction, then find time taken by train B to cross a 400 meters long platform.
Note: Answer check: the data allows two answers, depending on whether train B is faster or slower than A; the source key picks one.
A train running at the speed of 144 km/hr crosses a man who is running at the speed of 18 km/hr in opposite direction of train in 8 sec. Find time taken by train to cross a platform, whose length is 66 2/3 % more than length of train?
Note: 66 2/3 % transcribed from image in source
A train can cross a 100 meters long platform in 12 seconds. If train crosses a bridge, which is double of its length in 21 seconds, then find the speed (in m/s) of the train?
A train of length 1.6 km crosses a pole in 3 min. Another train coming from opposite direction with speed of 50 km/h can cross first train in 2 8/41 min. Find length of train which has speed of 50 km/h.
Note: time '2 8/41 min.' transcribed from image in source
A train running at the speed of 180 kmph passes a pole in 36 second, in how much time the train can cross 1200 meters long another train, which running in opposite direction with the speed of 108 kmph?
A train crosses a pole and platform in 26 sec & 36 sec respectively. If the speed of the train is 90 kmph, find the length of the platform.
A train can cross a platform of 100 m length completely in 12 seconds while covers a platform of double of its length in 21 seconds. Find the speed of the train? (in m/s)