The length of train A is x+10 meters and length of train B is x+20 meters…
IBPS · 2025
The length of train A is x+10 meters and length of train B is x+20 meters respectively. Both trains cross each other is 11/2 seconds and speed of train A is 90 km/hr. The speed of train B is 40% more than that of train A, then find the time taken by the train B to cross a 110 meters long platform (in seconds)?
- A.
10
- B.
12
- C.
8
- D.
6
- E.
16
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Correct answer: C
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