WBCS.LIVE practice question

A distance is covered by Delhi metro by an average speed of 48 km/hr in 40 minutes. If it has to cover the total distance in 32 minutes, then what should be the speed of the train?

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

Answer options

  1. 60 km/h
  2. 50 km/h
  3. 70 km/h
  4. 80 km/h

Correct answer and explanation

Correct answer: 60 km/h