Discount on a pair of shoes marked at Rs. 475 and discounted at 15% is = ?

Answer: Option C

Market price of shoes = Rs. 475
$$\begin{array}{rl}& \text{Discount}=\frac{15}{100}\times 475\\ & =\frac{285}{4}\\ & \text{ = Rs 71}\text{.25}\end{array}$$