Discuss Forum

1. A man can row 6 km/hr in still water. If the speed of the current is 2 km/hr, it takes 3 hrs more in upstream than in the downstream for the same distance. The distance is-

  • A. 30km
  • B. 30km
  • C. 30km
  • D. 30km

Answer: Option B

Explanation:

D/(6 - 2) – D/(6 + 2) = 3
D = 24
Ans: B.

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