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Q: Buses start from a bus terminal with a speed of 20 km/hr at intervals of 10 minutes. What is the speed of a man coming from the opposite direction towards the bus terminal if he meets the buses at intervals of 8 minutes?

A. 5 kmph
B. 6 kmph
C. 7.5 kmph
D. 8 kmph
Answer» B. 6 kmph


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