Quantitative Aptitude Practice Test Questions On - Problems on Trains - Online Test Part - 8

Problems on Trains Online Test Part - 8

Exam Name - Quantitative Aptitude
Subject Name - Problems on Trains
Exam Type - Multiple Choice Questions
No Of Questions - 10

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Question - 1:How many seconds will a 500 metre long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? ?

1. 25
2. 30
3. 40
4. 45

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Answer = B - 30
Explanation: No Explanation

Question - 2:Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively The ratio of their speeds is ?

1. 2 : 3
2. 6 : 7
3. 4 : 3
4. 9 : 16

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Answer = C - 4 : 3
Explanation: No Explanation

Question - 3:A train 108 m long moving at a speed of 50 km/hr crosses a train 112 m long coming
from opposite direction in 6 seconds. The speed of the second train is: ?

1. 48 km/hr
2. 54 km/hr
3. 66 km/hr
4. 82 km/hr

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Answer = D - 82 km/hr
Explanation: No Explanation

Question - 4:Two goods train each 500 m long, are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one. ?

1. 12 sec
2. 24 sec
3. 48 sec
4. 60 sec

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Answer = B - 24 sec
Explanation: No Explanation

Question - 5:Two trains 100 meters and 120 meters long aer running in the same diredtion with speeds of 72 km/hr and 54 km/hr. In how much time will the first train cross the seconds??

1. 40 sec
2. 44 sec
3. 46 sec
4. 48 sec

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Answer = B - 44 sec
Explanation: Relative Speed of trains = (72 - 54) km/hr
= 18 km/hr
= (18 x 5 /18) km/hr
= 5 m /sec.
Time taken to cover = (100 + 120) m/sec
= (220 / 5 ) sec
= 44 sec

Question - 6:A train overtakes two persons who are walking in the same direction in which the train
is going, at the rate of 2 kmph and 4 kmph and passes them completely in 9 and 10
seconds respectively. The length of the train is: ?

1. 45 m
2. 54 m
3. 50 m
4. 72 m

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Answer = C - 50 m
Explanation: No Explanation

Question - 7:Two trains are running in opposite directions with the same speed. If the length of each train is 120 metres and they cross each other in 12 seconds, then the speed of each train (in km/hr) is: ?

1. 10
2. 18
3. 72
4. 36

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Answer = D - 36
Explanation: No Explanation

Question - 8:A train 220 m long is running with a speed of 59 kmph. In what time will it pass a man who is running at 7 kmph in the direction opposite to that in which the train is going ? ?

1. 12 sec
2. 15 sec
3. 16 sec
4. 18 sec

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Answer = A - 12 sec
Explanation: No Explanation

Question - 9:A train travelling at 48 kmph completely crosses another train having half its length
and travelling in opposite direction at 42 kmph, in 12 seconds. It also passes a railway
platform in 45 seconds. The length of the platform is ?

1. 400 m
2. 450 m
3. 560 m
4. 600 m

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Answer = A - 400 m
Explanation: No Explanation

Question - 10:Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction? ?

1. 10
2. 12
3. 15
4. 20

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Answer = B - 12
Explanation: No Explanation

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