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    In a row of girls Mahua is 7th from one extreme and 11th from the other. Find the total number of girls in the row.
    Question

    In a row of girls Mahua is 7th from one extreme and 11th from the other. Find the total number of girls in the row.

    A.

    18

    B.

    19

    C.

    16

    D.

    17

    Correct option is D

    To find the total number of girls in the row, we use the formula:
    Total number of girls = (Position from one extreme) + (Position from the other extreme) - 1
    Here, Mahua's position from one end is 7, and from the other end is 11.
    So, Total number of girls = 7 + 11 - 1 = 18 - 1 = 17.
    Hence, the total number of girls in the row is 17.

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