Multiple Choice Questions on Suppose A and B can complete a work together in 10 days If B alone can complete the work i........... for CAPF (AC) Exam Preparation

Back to Main Page

Multiple Choice Questions

Suppose A and B can complete a work together in 10 days If B alone can complete the work i...........

Quantitative Aptitude( Paper-I ) Time and work
    Download Solution PDF

    Suppose A and B can complete a work together in 10 days. If B alone can complete the  work  in  15  days,  then in how many days can A alone finish  the work?

    This questions was previously asked in
    CAPF 2022 Paper-1
    View All CAPF Previous Year Papers

    20 days

    Incorrect Answer

    24 days

    Incorrect Answer

    25 days

    Incorrect Answer

    30 days

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

    30 days.

    • 1/a +1/b = 1/10
    • 1/a= 1/10 - 1/ 15
    • 1/a= 5/150
    • a= 30

    Let's Discuss

    Master
    Time and work
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free

    Search on abhipedia