Subject

    Quantitative Aptitude

    Topic

    Average

    The average of first five prime numbers is---

    ক)
    4.5
    খ)
    5.5
    গ)
    5.6
    ঘ)
    6.5

    Explanation

    average= (2+3+5+7+11)/5 = 28/5 = 5.6

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