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A 240 m long train is running at 90 kmph. If it crossed the platform in 30 sec, then find the length of the platform?
- A220 m
- B380 m
- C470 m
- D510 m
Correct answer: D
Discussion 1
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CCommunity
510 m
L = S * T
L=90 * 5/18 * 30
L=750 m
Length of Platform= Length - Length of the Train
L = S * T
L=90 * 5/18 * 30
L=750 m
Length of Platform= Length - Length of the Train