New One Goal, Three Exams: Strategies for Mastering RBI, SEBI, and IFSCA Exams
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Question

If the sum of upstream and downstream speed is 32 km/hr and the speed of the current is 6 km/hr. Then find time taken to cover 44 km in downward?

A 1 hrs. Correct Answer Incorrect Answer
B 1.5 hrs. Correct Answer Incorrect Answer
C 2 hrs. Correct Answer Incorrect Answer
D 2.5 hrs. Correct Answer Incorrect Answer
E 3 hrs. Correct Answer Incorrect Answer

Solution

Let the speed of boat in still water be x km/hr. According to the question, => x + 6 + x − 6 = 32 => x = 16 Downstream speed = 6 + 16 = 22 km/hr Required time = 44/26 = 2 hrs

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