Mathematics · Speed, Time and Distance
A train traveling at 138 km/h completely crosses another train having half its length and traveling in the opposite direction at 42 km/h in 6 s. If the first train passes a railway platform in 45 s, find the length of the platform (in m).
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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Correct answer
1525
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