Mathematics · Speed, Time and Distance

A train takes 15 s to pass completely through a station platform 50 m long and 10 s through another station platform 20 m long. Find the length of the train.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

135 m
260 m
350 m
440 m✓

Correct answer

40 m

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A train takes 15 s to pass completely through a station platform 50 m long and 10 s through another station platform 20 m long. Find the length of the train.

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A train takes 15 s to pass completely through a station platform 50 m long and 10 s through another station platform 20 m long. Find the length of the train.

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