- Home
- Standard 13
- Quantitative Aptitude
7.Profit and Loss
hard
A person purchased a saree for $Rs.\,7710$ after availing a net discount of $Rs.\,1285.$ The percentage of discount, the saree$-$shop offers, is
A
$14 \frac{1}{7}$
B
$14 \frac{2}{7}$
C
$14 \frac{3}{7}$
D
$14 \frac{4}{7}$
Solution
Marked price $=₹(7710+1285)=₹ 8995$
Let, the discount be $x \%$
Now, according to the question,
$x \%$ of $8995=1285$
$\Rightarrow \frac{8995 \times x}{100}=1285$
$\Rightarrow x=\frac{1285 \times 100}{8995}=\frac{100}{7}=14 \frac{2}{7} \%$
Standard 13
Quantitative Aptitude