Multiple Choice Questions on The difference between a number and its two fifth is 510 What is 10 of that number ........ for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

The difference between a number and its two fifth is 510 What is 10 of that number ........

Quantitative Aptitude ( CCS) Percentage
    Download Solution PDF

    The difference between a number and its two-fifth is 510. What is 10% of that number ?

    75

    Incorrect Answer

    85

    Correct Answer

    95

    Incorrect Answer

    105

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

    Let the number be x. Then, x-(2/5)x = 510

    = 3x/5 =510 

    = x =[510 * ( 5/3)] =850 

    10 % 0f 850 = 85.

    Hence, option 2 is the correct asnwer.

    By: Amit Kumar
    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