ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!

    Question

    Five consecutive even integers add up to 180. Find the

    difference between the cube of the smallest and the square of the largest.
    A 30168 Correct Answer Incorrect Answer
    B 51068 Correct Answer Incorrect Answer
    C 31168 Correct Answer Incorrect Answer
    D 22108 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    x + (x+2) + (x+4) + (x+6) + (x+8) = 180

    5x + 20 = 180

    5x = 160

    x = 32

    Hence, Required difference = (32┬│ тАУ 40┬▓) = 32768 тАУ 1600 = 31168

    Practice Next
    More No. System Questions

    Relevant for Exams:

    ask-question