Multiple Choice Questions on If the sum of two numbers is 55 and the H C F and L C M of these numbers are 5 and 120 respectively ........... for Common University Entrance Test (CUET) Preparation

Back to Main Page

Multiple Choice Questions

If the sum of two numbers is 55 and the H C F and L C M of these numbers are 5 and 120 respectively ...........

Quantitative Aptitude (CUET) LCM, HCF
    Sign in with Google
    Download Solution PDF

    If the sum of two numbers is 55 and the H.C.F. and L.C.M. of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to:

    55/601

    Incorrect Answer

    601/55

    Incorrect Answer

    11/120

    Correct Answer

    120/11

    Incorrect Answer
    Explanation:

    Let the numbers be a and b.

    Then, a + b = 55 and ab = 5 x 120 = 600.

    The required sum = 1/a + 1/b

    = a + b /ab = 55/600 = 11/120

    Hence, option 3 is the correct answer.

    Let's Discuss

    Want Exam specific Multiple Choice Questions on Panchayati Raj Instiutions Choose below
    Please wait..
    What our students have to say
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free

    Search on abhipedia