New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    In a class, Akshay is 7th position from the

    start and 11th from the end in a row. In other row Vinay is 10th from the start and 12th from the end. So how many number of boys are there in a class?
    A 78 Correct Answer Incorrect Answer
    B 48 Correct Answer Incorrect Answer
    C 38 Correct Answer Incorrect Answer
    D 46 Correct Answer Incorrect Answer

    Solution

    Number of boys in a class = (Number of boys in Akshay’s row) + (Number of boys in Vinay’s row) (7+ 11 - 1) + (10 + 12 -1) = 17+21 =38

    Practice Next

    Relevant for Exams: