7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-20

  • question_answer
    If \[\left( \frac{2x-y}{x+2y} \right)=\frac{1}{2},\] then find the value of \[\left( \frac{3x-y}{3x+y} \right).\]

    A)  \[\frac{5}{7}\]                         

    B)  \[\frac{3}{7}\]

    C)  \[\frac{1}{5}\]                         

    D)  \[\frac{3}{5}\]

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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