Question 40Asked in CIL MT Systems, 26 Mar 2017 (12:30 PM)

Mr. Vijay rows a boat with the stream in 8 km/hr and against the stream in 4 km/hr. In still water, his rate of rowing in km/hr is:

  1. A1
  2. B3
  3. C4
  4. D2
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Correct answer: (D) 2

Explanation

Official answer key marks option D (2 km/hr), which is the speed of the stream: (8 − 4) / 2 = 2.

From CIL MT Systems PYQ, 26 Mar 2017 (12:30 PM)

This is question 40 of CIL MT Systems PYQ, 26 Mar 2017 (12:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.