7th Class Mathematics Comparing Quantities Question Bank Comparing Quantities

  • question_answer
    Simplest form of \[4\frac{1}{5}:2\frac{1}{3}\] is

    A)  \[\frac{12}{5}\]                                 

    B)  \[\frac{5}{12}\]

    C)  \[\frac{2}{5}\]                                   

    D)  \[\frac{9}{5}\]

    Correct Answer: D

    Solution :

         \[4\frac{1}{5}=\frac{21}{5},\,\,2\frac{1}{3}=\frac{7}{3}\] \[4\frac{1}{5}:2\frac{1}{3}=\frac{\frac{21}{5}}{\frac{7}{3}}=\frac{21\times 3}{5\times 7}=\frac{9}{5}\]


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