Subject

    Verbal Reasoning

    Topic

    Number Series Completion

    1, 9, 25, 49, ?, 121. What will come at the place of question mark ?

    ক)
    100
    খ)
    91
    গ)
    64
    ঘ)
    81

    Explanation

    1 2 = 1. 3 2 = 9. 5 2 = 25. 7 2 = 49. 9 2 = 81. 11 2 = 121.

    Find Tutors

    View all Tutors