CLAT Sample Paper CLAT Sample Paper-4

  • question_answer
    A man has some hens and cows. If the number of heads be 48 and number of feet equals 140, the number of hens will be

    A)  26   

    B)  24   

    C)  23     

    D)  22

    Correct Answer: A

    Solution :

    Let there be x hens and y cows. Then,                 \[x+y=48\]                  ...(i) and                \[2x+4y=140\]                ...(ii) On solving Eqs. (i) and (ii), we get \[x=26\]


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