Multiple Choice Questions on If B complete a work in 6 days A alone can do it in 10 days If both together can do the work in how ........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

If B complete a work in 6 days A alone can do it in 10 days If both together can do the work in how ...........

Quantitative Aptitude ( CCS) Time and work
    Download Solution PDF

    If B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days ?

    2.10

    Incorrect Answer

    3.75

    Correct Answer

    3.71

    Incorrect Answer

    3.50

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

    Let total work = 30 (LCM of 6 and 10)

    Efficiency of a = 30/6 = 5

    Efficiency of b = 30/10 = 3

    Therefore, time taken by a and b together = 30/8 = 3.75 days

    By: MIRZA SADDAM HUSSAIN
    ProfileResources

    Let's Discuss

    CORNER STONE

    In the question first statemEnt.

    0 0 reply

    Akanksha Gupta

    Question was framed wrong

    0 0 reply

    sunny bhonsle

    question is right .

     0 0 reply

    Shuddhashil Ghosh

    incorrect question

    0 0 reply

    sunny bhonsle

    kindly check. corrected

    0 0 reply

    Pushkar Singh

    Question mot clear

    0 0 reply

    sunny bhonsle

    kindly check now .

     0 0 reply

    Pradipta chatterjee

    question seems to be wrong

    0 0 reply

    sunny bhonsle

    please check now .

     0 0 reply

    Bhishm Kumar

    question is incomplete

    0 0 reply

    sunny bhonsle

    please check now .

     0 0 reply

    Kiran

    incomplete question

    0 0 reply
    Master
    Time and work
    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