A) 50
B) 28
C) 75
D) 26
Correct Answer: D
Solution :
Let the number of boys and girls be 4x and st respectively. |
\[\therefore \] Number of boys who hold scholarship |
\[=\frac{75}{100}\times 4x=3x\]and number of girls who hold scholarship. |
\[\therefore \] Number of students who do not hold scholarship |
\[=5x-3x-\frac{7x}{10}=2x-\frac{7x}{10}\] |
\[=\frac{20x-7x}{10}=\frac{13x}{10}\] |
\[\therefore \]The required percentage \[=\frac{\frac{13x}{10x}}{5x}\times 100\] |
\[=\frac{13x}{10\times 5x}\times 100=26\] |
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