Discount 30off, is it 30% off or 30% off?

In English, the expression of discount is opposite to that in Chinese. 30 off means 30% off, 20 off means 20% off. Off means "subtract, omit" in English. Omitting 30 means 30% off, and omitting 20 means 20% off.

1. Original price × (discount ÷ 10)

For example: the original price is 70 yuan, and a 30% discount is: 70 × (3 ÷ 10) = 21.

For example: 20% off, that is: original price × 80.

2. Original price × discount/10

For example: the original price is 40 yuan, and a 50% discount is: 40×5/10 =20.

3. Original price × 0. Discount

For example: the original price is 100 yuan, and a 10% discount is: 100×0.1=10.

Extended information

Characteristics of discounts:

(1) Discount is a profit transfer in the purchase and sale of goods. It occurs between the parties of the purchase and sale. It is given by the seller to the buyer. price concessions.

(2) Giving or accepting discounts must be clearly stated and truthfully recorded in the accounts. In terms of the accounting method, if the discount is required, the operating income should be offset, and if the discount is accepted, the cost should be offset.

(3) Two forms of discounts. First, when the price is paid, a certain proportion of the total price will be deducted immediately. Second, after the buyer has paid the total price, the seller will refund part of the price according to a certain proportion. These two forms are essentially price concessions and there is no essential difference.