A group of friends are travelling from Bangalore to Mysore by car. They drive the car by rotation and the driver is inte

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 2435145962.     A group of friends are travelling from Bangalore to Mysore by car. They drive the car by rotation and the driver is interchanged every hour when they halt for refreshment. They cover a certain distance moving at a speed of 60 km/h. However after considering the halt for a fixed time every hour, its average comes out to be 50 km/h. For how much time will the car halt per hour?
IBPS-CLERK 2017 Mains
A

15 minutes

B

20 minutes

C

5 minutes

D

10 minutes

E

None of these

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD