The ratio of the speeds of a boat and the stream is 36 : 5. The boat takes 5 hours 10 minutes to cover a certain distance downstream. How much time will the boat take to come back upstream?
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 6 hours 20 minutes
- (B) 6 hours 50 minutes
- (C) 6 hours 30 minutes
- (D) 5 hours 50 minutes
Verified Answer
Option (B): 6 hours 50 minutes
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