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    Question

    Rohan divided a two-digit number by '7', what is the

    probability that the remainder obtained is a prime number?
    A 2/7 Correct Answer Incorrect Answer
    B 1/2 Correct Answer Incorrect Answer
    C 4/9 Correct Answer Incorrect Answer
    D 3/7 Correct Answer Incorrect Answer

    Solution

    Possible remainders = (0, 1, 2, 3, 4, 5, 6) So, required probability = (3/7)

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