Subject

    Quantitative Aptitude

    Topic

    Average

    The average of 26,29,n,35 and 43 lies between 25 and 35. If n is always an integer and greater than the average  of the given integers then the value of n is :

    ক)
    33
    খ)
    34
    গ)
    39
    ঘ)
    15

    Explanation

    Average of 26,29,35 and 43 is 33.25 . Also the average of 26 , 29, n, 35 and 43 lies between 25 and 35 i.e, 25<26+29+n+35+435<3525<\frac{26+29+n+35+43}5<35 => 125 < 26+29+n+35+43 < 175 => 125 < 133 + n < 175 => n < 42 Since the value of n is an integer and greater than 33.25 then 33 < n < 42 for every integer n.

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