Q. Ram shyam and ravi went for a 100 km journey.ram and hari started the journey in rams car at 25 kmph,while shyam walked at 5kmph.after sometime hari got off and started walking at the rate of 5 kmph and ram went back to pick up shyam.all the three reached th destination simultaneously.the number of hours required for the trip was

Option
A)8
B)7
C)6
D)5
E)4

• Ans is 8 Hours.
  
  
• 11 years agoHelpfull: Yes(0) No(1)