Discount is a common marketing method for businesses, such as 50% discount for autumn clearance. As soon as this discount activity comes out, there will definitely be many customers coming to the door.
A 50% discount here is half of the original price. For example, if the price of a dress is 1000 yuan, then the price after 50% discount is 1000x0.5 = 500 yuan.
So the discount is calculated by multiplication!