A train X departs from station A at 11.00 a.m. for station B, which is 180 km away. Another train Y departs from station B at 11.0 a.m. for station A. Train X travels at an average speed of 70 kms/hr and does not stop anywhere until it arrives at station B. Train Y travels at 50 kms/hr, but has to stop for 15 minutes at station C, which is 60 kms away from station B enroute to station A. Ignoring the lengths of the trains, what is the distance to the nearest km, from station A to the point where the trains cross each other?
(1) 112 (2) 118 (3) 120 (4) None of these
Quantitative Aptitude Speed Time Distance 13 Relative Speed Train CAT maths is fun | |
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