| Directions: Study the following graph carefully to answer the given questions. [SBI (PO) 2014] |
| Number of Students Playing Carrom, Cricket and Hockey from Different Schools |
 |
| The total number of students playing carom and hockey together from school P is what per cent of the total number of students playing these two games together from school R? |
A) \[68\frac{3}{16}%\]
B) \[62\frac{3}{13}%\]
C) \[69\frac{3}{13}%\]
D) \[63\frac{3}{13}%\]
E) \[62\frac{3}{16}%\]
Correct Answer: C
Solution :
| Required percentage, |
| Total number of students playing |
| \[=\frac{\text{Carrom}\,\,\text{and}\,\,\text{hockey}\,\,\text{from}\,\,\text{school}\,\,\text{P}}{\begin{align} & \text{Total}\,\,\text{number}\,\,\text{of}\,\text{students}\,\,\text{playing}\,\,\text{Carrom} \\ & \text{and}\,\,\text{hockey}\,\,\text{from}\,\,\text{school}\,\,\text{R} \\ \end{align}}\times \text{100}\] \[=\frac{140+220}{200+320}\times 100\] |
| \[=\frac{360}{520}\times 100=\frac{900}{13}%=69\frac{3}{13}%\] |
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