Banking Quantitative Aptitude Sample Paper Quantitative Aptitude Sample Paper-23

  • question_answer
      
    Manhar sold an item for Rs.  8400 and incurred a loss of 25%. At what price should he have sold the item to have gained a profit of 40%?

    A) Rs. 15680

    B) Rs. 16220

    C) Rs. 14540

    D) Cannot be determined

    E) None of the above

    Correct Answer: A

    Solution :

    Selling price of item = Rs. 8400                    
    Loss = 25%                                      
    Selling price = Cost price \[-\] Loss                   
    Let the cost price be \[x.\]
    Then, loss \[=\frac{25}{100}\times x=\frac{x}{4}\]
    \[\Rightarrow \]\[SP=8400\]\[\Rightarrow \]\[x-\frac{x}{4}=8400\]\[\Rightarrow \]\[\frac{3x}{4}=8400\]
    \[\Rightarrow \]\[x=\frac{8400\times 4}{3}=2800\times 4\]
    \[\Rightarrow \]\[x=11200\]
    Required selling price \[=x+\frac{40}{100}\times x\]
    \[=11200+\frac{4}{10}\times 11200\]
    \[=11200+4480=\text{Rs}\text{.}\,\,\,\text{15680}\]


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