Multiple Choice Questions on Speeds of a boat along and against the current are 12 km hr and 8 km hr respectively Then the speed ........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

Speeds of a boat along and against the current are 12 km hr and 8 km hr respectively Then the speed ...........

Quant (SSC) Boats and Streams
    Download Solution PDF

    Speeds of a boat along and against the current are 12 km/hr and 8 km/hr respectively. Then the speed of the current in km/hr is

    5 km/hr

    Incorrect Answer

    4 km/hr

    Incorrect Answer

    3 km/hr

    Incorrect Answer

    2 km/hr

    Correct Answer
    छोटे Courses बड़े Results
    Master Boats and Streams
    Prepare through Micro-courses
    Try Now
    Explanation:

    Speed of current = 1/2 (Rate of downstream – Rate of upstream)
    By the short trick approach, we get
    = 1/2 (12 - 8)
    = 1/2 x 4 = 2 km/hr

    By: Amit Kumar
    ProfileResources

    Let's Discuss

    Master
    Boats and Streams
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Review on us
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free