Subject

    Bank Exam

    Topic

    Probashi Kallyan Bank Exam. 2014

    The average of six numbers is The average of two of them is 4, while the average of the other two is What is the average of the remaining two numbers?

    ক)
    4.5
    খ)
    4.6
    গ)
    4.7
    ঘ)
    4.8

    Explanation

    sum of six numbers = 6 x 3.95 =23.7 sum of two of them = 2 x 3.4 = 6.8 sum of other two = 2 x 3.85 =7.7 So Sum of four numbers = 14.5 So the remaining two numbers' sum = 9.2 Avg of the two = 4.6

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