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8th Class Mathematics Rational Numbers Question Bank Rational Numbers

  • question_answer
    What is the sum of the greatest and the least numbers of \[\frac{5}{9},\frac{1}{9}\] and \[\frac{11}{9}\]?

    A)  \[\frac{2}{9}\]                                  

    B)                         \[\frac{4}{9}\]                  

    C)                         \[\frac{4}{3}\]                                  

    D)                         \[\frac{2}{3}\]

    Correct Answer: C

    Solution :

    The ascending order of given numbers is \[\frac{1}{9},\frac{5}{9},\frac{11}{9}\]. \[\therefore \]The required sum             \[=\frac{11}{9}+\frac{1}{9}=\frac{12}{9}=\frac{4}{3}\]


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