Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-6

  • question_answer
    By selling a book for Rs. 270, 20% profit was earned. What is the cost price of the book?

    A)  Rs. 216

    B)  Rs. 226

    C)  Rs. 254

    D)  Rs. 225

    E)  None of these

    Correct Answer: D

    Solution :

     Cost price of the book \[=\left( \frac{100}{100+20} \right)\times 270\] \[=\frac{100\times 270}{120}=Rs.225\]


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