Trains(Quantitative Aptitude ) Questions and answers for exam Preparation

Quantitative Aptitude

TRAINS MCQs

Problems On Trains

Total Questions : 842 | Page 9 of 85 pages

Question 81. A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

225 meters
240 meters
230 meters
235 meters

Discuss Question

Answer: Option B. -> 240 meters

Question 82. A train takes 5 minutes to cross a telegraphic post. Then the time taken by another train whose length is just double of the first train and moving with same speed to cross a platform of its own length is :

10 minutes
15 minutes
20 minutes
Data inadequate

Discuss Question

Answer: Option C. -> 20 minutes

Question 83. A train speeds past a pole in 20 seconds and speeds past a platform 100 meters in length in 30 seconds. What is the length of the train?

100 meters
150 meters
180 meters
200 meters

Discuss Question

Answer: Option D. -> 200 meters

Question 84. The time taken by a train 180 m long, travelling at 42 kmph, in passing a person walking in the same direction at 6 kmph, will be

18 sec
21 sec
24 sec
25 sec

Discuss Question

Answer: Option A. -> 18 sec

Question 85. Two trains 200 meters and 150 meters long are running on parallel rails in the same direction at speed of 40 km/hr and 45 km/hr respectively. Time taken by the faster train to cross the slowed train will be:

72 seconds
132 seconds
192 seconds
252 seconds

Discuss Question

Answer: Option D. -> 252 seconds

Question 86. A train with 90 km/hr crosses a bridge in 36 seconds. Another train 100 meters shorter crosses the same bridge at 45 km/hr. What is the time taken by the second train to cross the bridge?

61 seconds
62 seconds
63 seconds
64 seconds

Discuss Question

Answer: Option D. -> 64 seconds

Question 87. A train 125 m long passes a man, running at 5 kmph in the same direction in which the train is going, in 10 seconds. The speed of the train is:

45 km/hr
50 km/hr
54 km/hr
55 km/hr

Discuss Question

Answer: Option B. -> 50 km/hr

Question 88. A train 75 m long overtook a person who was walking at the rate of 6 km/hr in the same direction and passed him in $$7\frac{1}{2}$$ seconds. Subsequently, it overtook a second person and passed him in $$6\frac{3}{4}$$ seconds. At what rate was the second person travelling?

1 km/hr
2 km/hr
4 km/hr
5 km/hr

Discuss Question

Answer: Option B. -> 2 km/hr

Question 89. Two trains are running in opposite directions with the same speed. If the length of each train is 120 meters and they cross each other in 12 seconds, then the speed of each train (in km/hr) is?

10 km/hr
18 km/hr
72 km/hr
36 km/hr

Discuss Question

Answer: Option D. -> 36 km/hr

Question 90. A 150 m long train crosses a milestone in 15 seconds and a train of same length coming from the opposite direction in 12 seconds. The speed of the other train is?