To travel 600 km train A takes 8 hours more than B. If however the speed of train A is doubled it takes 2 hours less than B. What is the speed of train B?
Correct answer C. 50
Tip: press A, B, C or D to answer, and N for the next question.
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More Problems on Trains questions
See allA train traveling at 36 km/h completely passes another train half its length in 12 seconds traveling in opposite direction at 54 km/h. If it also passes a platform in 1 1/2 minutes what is the length of platform?
Correct answer B. 860
Two trains 90 and 110 meters long approach one another from opposite directions at 54 and 90 km/h. How long do they take to completely pass one another?
Correct answer C. 5 seconds
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A train 100 meters long completely passes a man walking in the same direction at 6 km/h in 5 seconds and a car in the same direction in 6 seconds. The speed of car is?
Correct answer A. 18 km/h
A train 100 meters long completely crosses a bridge 300 meters long in 45 seconds. What is the speed of the train?
Correct answer A. 32 km/h
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