Question

The total number of students who visited Jodhpur is approximately what percent of the number of girls who visited Delhi?

• A. $111\%$
• B. $91\%$
• C. $132\%$
• D. $32\%$
• E. $72\%$

Answer 1

The correct option is C $132\%$

From the given information, we can get the following table:-
$\begin{array}{ccc}City& Boys& Girls\\ & =120\times 45\%=540& 660\\ Delhi& 540\times 20\%=108& 660\times \frac{2}{5}=264\\ Kolkata& [540-(102+108+216\left)\right]/2=57& \left[\right(660-(264+198+132)]\times \frac{2}{3}=44\\ Varanasi& 57& 660-(264+198+132+44)=22\\ Mumbai& 300-198=102& 660\times 30\%=198\\ Jodhpur& 540\times 40\%=216& \frac{264}{2}=132\end{array}$
Total number of students who visited Jodhpur $=216+132=348$
Total number of girls who visited Delhi $=264$
$\therefore$ required percent $=\frac{348}{264}\times 100\approx 132\%$