Multiple Choice Questions on The age of E is twice the age of S To find out the difference in their ages which of the following i........... for CAPF (AC) Exam Preparation

Back to Main Page

Multiple Choice Questions

The age of E is twice the age of S To find out the difference in their ages which of the following i...........

Quantitative Aptitude( Paper-I ) Others
    Download Solution PDF

    The age of E is twice the age of S. To find out the difference in their ages, which of the following information is/are sufficient?

    I. After five years, the ratio of their ages would be 9 : 5.

    II. Before ten years, the ratio of their ages was 3:1. 

    This questions was previously asked in
    CAPF 2015 Paper-1
    Download PDFAppear Online
    View All CAPF Previous Year Papers

    Only I

    Incorrect Answer

    Only II

    Incorrect Answer

     Either I or II

    Correct Answer

    Both I and II

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

    let age of S =x
    Then, age of E=2x
    According to statement 1
    2x+5/x+5=9/5
    10x+25=9x+45
    X=20
    According to statement 2
    2x-10/x-10=3/1
    2x-10=3x-30
    X=20
    Therefore either statement I or statement II are sufficient to find age difference between E and S

    By: Munesh Kumari
    ProfileResources

    Let's Discuss

    Master
    Others
    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