Mathematics · Speed, Time and Distance
Two trains are travelling in the same direction on parallel tracks. Train A is travelling at 30 km/h and Train B is travelling at 60 km/h. If Train A is 400 m long and it takes Train B two minutes to pass Train A, what is the length of Train B?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1600 m✓
- 2400 m
- 3500 m
- 4700 m
Correct answer
600 m
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