Multiple Choice Questions on In a club there are 20 singers and 15 acting members 8 members participate in both singing and actin........... for NDA Exam Preparation

Back to Main Page

Multiple Choice Questions

In a club there are 20 singers and 15 acting members 8 members participate in both singing and actin...........

Mathematics (NDA) Set theory
    Download Solution PDF

    In a club, there are 20 singers and 15 acting members. 8 members participate in both(singing and acting ), the total number of members in the club?

    27

    Correct Answer

    28

    Incorrect Answer

    24

    Incorrect Answer

    4

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Set theory
    Prepare through Micro-courses
    Try Now
    Explanation:

    Let S=singer

    A =Actor

    we know n(S ? A)=n(S)+n(A)-n(S ? A)

    =20+15-8

     =27

    By: bhavesh kumar singh
    ProfileResources

    Let's Discuss

    Master
    Set theory
    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