CLAT CLAT Solved Paper-2012

  • question_answer
    The price of 2 trousers and 4 shirts is Rs 1600 with the same amount one can buy 1 trouser and 6 shirts. If one wants to buy 12 shirts he has to pay

    A)  Rs 2400                     

    B)  Rs 4800

    C)  Rs1200                      

    D)  Rs 3700

    Correct Answer: A

    Solution :

    Ans.  Let the prices of 1 trouser and 1 shirt are Rs x and Rs y, respectively. Therefore, according to the question, \[2x+4y=1600\]  \[\Rightarrow \]           \[x+2y=800\]              ? (i) and      \[x+6y=1600\]                        ? (ii) On subtracting Eq. (i) from Eq. (ii), we get \[4y=800\Rightarrow y=200\] Thus, price of 12 shirts \[=12\times 200=\text{Rs}\,2400\]


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