New SIDBI Grade A New Batch Starts on Nov 18

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    Question

    Consider all 3-digit numbers (without repetition of digits) obtained using three non-zero digits which are multiples of 3. Let S he their sum.

    Which of the following is/are correct?

    1.    S is always divisible by 74.

    2.    S is always divisible by 9.

    Select the correct answer using the code given below:

    A 1 only Correct Answer Incorrect Answer
    B 2 only Correct Answer Incorrect Answer
    C Both 1 and 2 Correct Answer Incorrect Answer
    D Neither 1 nor 2 Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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