Train Z has a length equal to the average length of trains X and Y. Given the following information: The total distance covered by train X while cross...

Banking IBPS PO Mains Medium Simplification MCQ

Question

Train Z has a length equal to the average length of trains X and Y. Given the following information:

The total distance covered by train X while crossing a platform is 2700 meters.
The length of the platform is 400 meters.
The speed of train Y is 108 km/h.
The length of train Y is calculated as $24 \times 30 - 400 = 320$ meters.
The length of train X is 200 meters.

If $M$ is the time (in seconds) taken by train Z to cross a pole, find the value of $M$ .

Options

A.

14

B.

32.14

C.

28

D.

20

E.

21

trainsspeeddistancetimeaverage lengthplatform crossing

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