8th Class Mathematics Rational Numbers Question Bank Numbers

  • question_answer
    \[\sqrt{3}\] can be expressed in the rational form as         

    A)  \[\sqrt{4}\]                 

    B)  \[\sqrt{4}=2\]

    C)  \[\sqrt{2},\sqrt{5},\sqrt{6},2\sqrt{3},5\sqrt{7},\sqrt{2}+\sqrt{3},\]                       

    D)  \[\sqrt[3]{2},\sqrt[3]{3},\sqrt[3]{4},\]

    Correct Answer: D

    Solution :

     \[\frac{p}{q}\] is a pure recurring decimal. So  \[0.\overline{018}=\frac{18}{999}\]


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