Boats and Streams aptitude Practice Question and Answer

LatestPopularRatedShowing Page 3 of 3Total Questions 18 Join Examsbook

Q:

A motorboat can travel at 10 km/hr. in still water it travelled 91 km downstream in a river and then returned taking at together 20 hours. Find the rate of flow of the river 

 885 0

  • 1
    5 km/hr
    Correct
    Wrong
  • 2
    8 km/hr
    Correct
    Wrong
  • 3
    3 km/hr
    Correct
    Wrong
  • 4
    6 km/hr
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "3 km/hr"

Q:

A boat takes half time in moving a certain distance downstream than upstream. what is the ratio between the rate in still water and the rate of current? 

 1004 0

  • 1
    2 : 1
    Correct
    Wrong
  • 2
    3 : 1
    Correct
    Wrong
  • 3
    1 : 2
    Correct
    Wrong
  • 4
    1 : 3
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "3 : 1"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully