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A boat can travel 6.4 km downstream in 1...

A boat can travel 6.4 km downstream in 16 minutes and 8.7 km upstream in 29 minutes. What is the total time taken by the boat to travel 36 km upstream and the same distance downstream together?

A

3hrs45mins

B

4hrs 11 mins

C

4 hrs

D

3 hrs 30 mins

Text Solution

Verified by Experts

The correct Answer is:
D
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