Banking Sample Paper SBI PO (Main) Sample Test Paper-7

  • question_answer

     
    Direction: Study the table and pie-chart carefully to answer the question:
     
    City Green Belt (square kilometre) Industrial Belt (square kilometre)
    Cuddapah 400 200
    Kakhada 200 300
    Nizamabad 300 500
    Kumool 500 350
    Guntur 350 400
        Percentage of the total area in various districts
    Total area = 50000 sq km
     

    In which district is the percentage of Green Belt the maximum?

    A)  Nizamabad                  

    B)  Kakinada    

    C)  Cuddapah                    

    D)  Kumool           

    E)  Guntur

    Correct Answer: D

    Solution :

     Total area of Cuddapah \[=50000\times \frac{25}{100}=12500\,\text{sq}\,\text{km}\] Percentage of Green Belt in Cuddapah \[=\frac{400\times 100}{12500}%=\frac{16}{5}%=3.2%\] Total area of Kakinada \[=50000\times \frac{20}{100}=10000\,\text{sq}\,\text{km}\] Percentage of Green Belt in Kakinada\[=\frac{200\times 100}{10000}=2%\] Total area of Nizamabad \[=50000\times \frac{35}{100}=17500\,\text{sq}\,\text{km}\] Percentage of Green Belt in Nizamabad \[=\frac{300\times 100}{17500}%=\frac{12}{7}%=1.714%\] Total area of Kurnool \[=50000\times \frac{5}{100}=2500\,\text{sq}\,\text{km}\] Percentage of Green Belt in Kurnool \[=\frac{500\times 100}{2500}%=20%\] Total area of Guntur \[=50000\times \frac{15}{100}=7500\,\text{sq}\,\text{km}\] Percentage of Green Belt in Guntur \[=\frac{350\times 100}{7500}%=4.66%\] In Kurnool the percentage of Green Belt is the maximum.


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