Multiple Choice Questions on There are 5000 students in a school The next year it was found that the number of boys and girls inc........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

There are 5000 students in a school The next year it was found that the number of boys and girls inc...........

Quantitative Aptitude ( CCS) Percentage
    Download Solution PDF

    There are 5000 students in a school. The next year it was found that the number of boys and girls increased by 10% and 15% respectively making the total number of students in school as 5600. Find the number of girls originally in the school? 

     

    4500
     

    Incorrect Answer

    2000
     

    Correct Answer

    3000
     

    Incorrect Answer

    Cannot be determined

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

    Let number of girls = x, then no of boys = (5000-x). then
    10% of (1000-x) + 15% of x = (5600-5000)
    Solve, x = 2000

    By: Sandeep Dubey
    ProfileResources

    Let's Discuss

    Master
    Percentage
    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