The length of two superfast trains are 140 mts and 160 mts respectivel – McqOptions

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1.	The length of two superfast trains are 140 mts and 160 mts respectively. If they run at the speed of 60 km/hr and 80 km/hr respectively in opposite direction, find the time in which they will cross each other ?
A.	7.71 sec
B.	10.48 sec
C.	9.36 sec
D.	8.45 sec
Answer» B. 10.48 sec

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