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  5. Real Numbers

10th Class Mathematics Real Numbers Question Bank MCQs - Real Numbers

  • question_answer
    \[19.\overline{123456}\] is:

    A) a rational number

    B) an irrational number

    C) a composite number

    D) a prime number

    Correct Answer: A

    Solution :

    Sol.      [a] As, \[19.\overline{123456}\] is a non-terminating repeating decimal. So, it is a rational number.


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