Quant Exam  >  Quant Questions  >  Two trains of length 100 meter and 125 meter ... Start Learning for Free
Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.
  • a)
    52 sec
  • b)
    54 sec
  • c)
    56 sec
  • d)
    58 sec
  • e)
    None of these
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Two trains of length 100 meter and 125 meter are travelling at a speed...
225 = (60 – 45)*5/18*T
View all questions of this test
Most Upvoted Answer
Two trains of length 100 meter and 125 meter are travelling at a speed...
Solution:

Relative speed of the two trains
= (60 - 45) km/hr
= 15 km/hr
= (15 x 5/18) m/sec
= 25/6 m/sec

Total distance covered
= (100 + 125) m
= 225 m

Time taken to cross each other
= distance / relative speed
= 225 / (25/6)
= 54 sec

Therefore, the correct answer is option B) 54 sec.
Explore Courses for Quant exam
Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer?
Question Description
Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Quant. Download more important topics, notes, lectures and mock test series for Quant Exam by signing up for free.
Here you can find the meaning of Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Two trains of length 100 meter and 125 meter are travelling at a speed of 45 km/hr and 60km/hr respectively in same direction. In what time they will completely cross each other.a)52 secb)54 secc)56 secd)58 sece)None of theseCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Quant tests.
Explore Courses for Quant exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev