TWO buses start from the same time from delhi and agra.which are 300kn apart,towards each other.after what time if they cross each other if their speeds are 38km/hr and 37km/hr?

• simple 300/(38+37) = 300/75 = 4 hrs The buses crosses each other 4 hours after their start.
• 10 years agoHelpfull: Yes(2) No(0)
• 4 hrs
  
  Let the distance from Delhi where they meet be x km
  => Distance from Agra = (300 - x) km
  
  Time taken by both to reach the meeting point is same.
  i.e. T1 = T2
  => x / 38 = (300 - x) / 37
  => x = 152 km
  
  Thus, total time taken = 152 / 38 = 4hrs
• 10 years agoHelpfull: Yes(2) No(0)