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

    Question

    Select the number from the given option that can replace

    the question mark (?) in the following series. 7, 15, 32, 67, 138, 281, ?
    A 568 Correct Answer Incorrect Answer
    B 563 Correct Answer Incorrect Answer
    C 585 Correct Answer Incorrect Answer
    D 598 Correct Answer Incorrect Answer

    Solution

    7 ├Ч 2 + 1 = 15 15 ├Ч 2 + 2 = 32 32 ├Ч 2 + 3 = 67 67 ├Ч 2 + 4 = 138 138 ├Ч 2 + 5 = 281 281 ├Ч 2 + 6 = 568

    Practice Next
    More Missing Series Questions

    Relevant for Exams:

    ask-question