WBCS.LIVE practice question

The ratio of time taken by a boat to cover a certain distance upstream and downstream is 4 : 1. Find the ratio of speed of boat downstream and upstream.

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 4 : 1
  2. 3 : 5
  3. 1 : 4
  4. 5 : 3

Correct answer and explanation

Correct answer: 1 : 4