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    A sum doubles in 8 years at simple interest. In how many years will it triple?

    #A
    #B
    #C
    #D
    Explanation:
    If it doubles in 8 years, the interest earned = principal. To triple, interest = 2× principal. So time = 8 × 2 = 16 years.
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    Shaik Asma Navaz

    Shaik Asma Navaz

    @VZ5v2m5

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    Kiruthika Murugan

    Kiruthika Murugan

    @uah3UMD

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    Raji raji

    Raji raji

    @zjU6Vny

    3
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