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7th Class Mathematics Integers Question Bank Number System

  • question_answer
    \[\mathbf{0}.\overline{\mathbf{8}}+\mathbf{0}.\overline{\mathbf{4}}+\mathbf{0}.\overline{\mathbf{5}}+\mathbf{0}.\overline{\mathbf{7}}\]is equal to

    A)  \[2.\overline{4}\]                      

    B)  \[2\frac{5}{9}\]            

    C)  \[2\frac{2}{3}\]

    D)  \[2\frac{3}{9}\]

    Correct Answer: C

    Solution :

    (c): \[\frac{8}{9}+\frac{4}{9}+\frac{5}{9}+\frac{7}{9}\]             \[=\frac{8+4+5+7}{9}=\frac{24}{9}=\frac{8}{3}\]     


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