A) 53.65%
B) 55.55%
C) 60.45%
D) 48.55%
E) 45.75%
Correct Answer: B
Solution :
SP of the article \[=\frac{40}{20}=Rs.\,2\] \[\therefore \] CP of the article\[=2\times \frac{100}{140}=Rs.\,\frac{10}{7}\] MP of the article\[=2\left( \frac{10}{9} \right)=\frac{20}{9}\] \[\therefore \] Gain at MP\[=\frac{20}{9}-\frac{10}{7}-\frac{140-90}{63}=\frac{50}{63}\] \[\therefore \] Gain on MP \[=\frac{\frac{50}{63}}{\frac{10}{7}}\times 100=\frac{50}{63}\times \frac{7}{10}\times 100=\frac{500}{9}=55\frac{5}{9}%\] \[\approx 55.55%\]You need to login to perform this action.
You will be redirected in
3 sec