SSC Sample Paper SSC CGL - Sample Paper-11

  • question_answer
    If every 2 out of 3 readymade shirts need alterations in the sleeves and every 4 out of 5 need it in the body, how many alterations will be required for 60 shirts?

    A) 24                                

    B) 123      

    C) 133                              

    D) 143

    Correct Answer: C

    Solution :

    Number of alterations required in 1 shirt \[=\left( \frac{2}{3}+\frac{3}{4}+\frac{4}{5} \right)\] \[=\frac{133}{60}\] \[\therefore \] Number of alterations required in 60 shirts             \[=\left( \frac{133}{60}\times 60 \right)\]             = 133


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