Directions (Q. 12-16): Study the following pie-chart and graph carefully to answer the questions given below: Income of seven companies in a country during the financial year 2015-16 % profit of these companies during the financial year 2015-16
A) Rs. 596 cr
B) Rs. 696 cr
C) Rs. 437 cr
D) Can?t determined
E) None of these
Correct Answer: B
Solution :
Difference\[=(15-7)%=8%\] \[8%\equiv 320\] \[100%=\frac{320}{8}\times 100=Rs.\,\,4000\,\,cr=\]income of all seven companies \[\therefore \]Expenditure of IBM and Lava \[=7%\,\,\text{of}\,\,4000\times \left( \frac{100}{125} \right)+15\,\,\text{of}\,\,4000\] \[cr\left( \frac{400}{127} \right)=4000\left[ \frac{7}{125}+\frac{15}{127} \right]\approx 4000\times 0.174\] = Rs. 696 crYou need to login to perform this action.
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