Multiple Choice Questions on A page is torn from a novel The sum of the remaining page numbers is 10000 What are the two page num........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

A page is torn from a novel The sum of the remaining page numbers is 10000 What are the two page num...........

Quant (SSC) Number System
    Download Solution PDF

    A page is torn from a novel. The sum of the remaining page numbers is 10000. What are the two page-numbers on the torn page of this novel?

    77 and 78

    Correct Answer

    33 and 34

    Incorrect Answer

    8 and 9

    Incorrect Answer

    None of these

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

    n(n + 1)/n should be nearby 10,000,
    so n (n + 1) is somewhere near 20,000.
    So n should be around √(20000) about 141.
    142 x 143 /2 = 10153
    141 x 142 /2 = 10011
    So, the missing pages are either 76 and 77 or 5 and 6.

    By: Amit Kumar
    ProfileResources

    Let's Discuss

    Master
    Number System
    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