Subject

    Bank Exam

    Topic

    Probashy Kalyan Bank (Senior officer)-2014

    The ratio of three numbers is 3 : 4: 7 and their product is The numbers are:

    ক)
    9, 12, 21
    খ)
    15, 20, 25
    গ)
    18, 24, 42
    ঘ)
    None of these

    Explanation

    let the numbers be 3x, 4x and 7x. Then, 3x x 4x x 7x = 84x3 = 18144. Therefore, x

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