The original price of a product is 400 yuan, and now it's 20% off. What's the current price? A product is 70% off, which is ()% cheaper than the original price Shopping mall a cosmetics counter weekend promotion, buy four get one free, this is a discount sale

The original price of a product is 400 yuan, and now it's 20% off. What's the current price? A product is 70% off, which is ()% cheaper than the original price Shopping mall a cosmetics counter weekend promotion, buy four get one free, this is a discount sale


It's 320 yuan
30%
20% off



A commodity, the original price of 350, now 20% off sales, how much cheaper than the original price


The current price is 80% of the original price, and the original price is regarded as unit "1"
350 × (1-80%) = 350 × 20% = 70 yuan
The present price is 70 yuan cheaper than the original price



At the end of the year, there is a discount in a shopping mall. All the goods are sold at a 10% discount. The original price of a suit is 1380 yuan. How much cheaper is the current price than the original price


It's 138 yuan cheaper