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8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-15

  • question_answer
    A and B can do a piece of work in 3 days. B and C can do the same work in 9 days while C and A can do it in 12 days. Find the time in which A, B and C can finish the work working together?

    A)  \[3\,\,\frac{18}{19}\]                

    B)  \[1\,\,\frac{15}{19}\]

    C)  \[3\,\,\frac{15}{19}\]

    D)  \[3\,\,\frac{15}{18}\]

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available                


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