?
A store has an offer 'Buy 4 Get 1 Free'. What is the net percentage of discount ?
Answer & Solution
Correct Answer:
Option
C
Let, Marked price of the thing is Rs. 100
$$\eqalign{ & \therefore {\text{Discount}}\% \cr & = \frac{{100}}{{500}} \times 100 \cr & = 20\% \cr} $$
| SP | Discount | MP |
| 400 | 100 | 500 |
$$\eqalign{ & \therefore {\text{Discount}}\% \cr & = \frac{{100}}{{500}} \times 100 \cr & = 20\% \cr} $$
Join the Discussion
Login to post a comment or share your explanation.
Login