Multiple Choice Questions on If 10 13 is the ratio of present age of A and B respectively and 8 15 is the ratio between A rsquo s........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

If 10 13 is the ratio of present age of A and B respectively and 8 15 is the ratio between A rsquo s...........

Quantitative Aptitude ( CCS) Problems based on Ages
    Download Solution PDF

    If 10:13 is the ratio of present age of A and B respectively and 8:15 is the ratio between A’s age 10 years ago and B’s age 10 years hence. Then what will be the ratio of A’s age 10 years hence and B’s age 10 years ago ?

    12:11

    Correct Answer

    12:15

    Incorrect Answer

    8:11

    Incorrect Answer

    6:8

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Problems based on Ages
    Prepare through Micro-courses
    Try Now
    Explanation:

    Solution: 
    Present age of A and B is 10x and 13x.
    Then 10x-10/13x+10=8/15
    46x=230==>x=5
    So Required ratio is 60:55=12:11

    By: Pranav Gupta
    ProfileResources

    Let's Discuss

    Master
    Problems based on Ages
    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