At first, a laptop was sold at a 20% increase in cost. Later, due to market reasons, it was sold at a 15% discount. After the price reduction, each laptop sold for 5100 yuan. Did you lose or make a profit? How much did you lose or make?
Let the original price of notebook be X
X=5100÷0.85=6000
Then cost price = 6000 △ 1.2 = 5000
Profit and loss:
5100-5000 = 100 yuan
Sell this kind of notebook computer is to earn, each made 100 yuan
RELATED INFORMATIONS
- 1. A commodity is priced at 20% profit, and then sold at a 15% discount to obtain a profit of 40 yuan for cost price
- 2. A laptop is priced at 125% of the cost price and then sold at a 10% discount to attract customers As a result, the profit of each computer is still 700 yuan. How much is the cost of this computer
- 3. A garment is sold at a 25% discount. How much is the price of the garment lower than the original price?
- 4. A commodity is sold at 65% off the original price______ %It's for sale at a reasonable price
- 5. The price of a commodity is 300 yuan, and the price is 450 yuan. In order to promote sales, it is sold at a lower price, but there is still 20% profit. How much discount is the commodity sold?
- 6. How much is the price of a commodity with a purchase price of 800 yuan sold at a discount of 1% of the price. If the profit is still 10%, how much is the price of the commodity
- 7. When Dongfang shopping mall sells a commodity with a purchase price of 1890 yuan at a 20% discount on the price, it still makes a profit of 10% The application problems of linear equation of one variable 1. Oriental Shopping Mall sells a commodity with a purchase price of l890 yuan at a 20% discount of the price and still makes a profit of 10%. How much is the price of the commodity?
- 8. The price tag of a certain commodity in the Oriental market has been lost, and the salesman knows that its purchase price is 1980 The price tag of a certain commodity in Dongfang shopping mall has been lost. The salesperson knows that the purchase price of the commodity is 1980 yuan, and the profit is still 10% if he sells it at 20% of the price tag, then the price tag of the commodity is 80 yuan
- 9. If the price of a commodity is 800 yuan and it is sold at 10% discount, it can still make a profit of 20%, then the purchase price of this commodity is______ Yuan
- 10. How much is the price of a commodity with a purchase price of 800 yuan and a 10% profit?
- 11. A laptop was sold at a 20% increase in cost price at the beginning, and then it was sold at a 15% discount due to market reasons. After the price reduction, each laptop sold for 5100 yuan. Did you lose or make a profit when you sold one of these laptops? How much did you lose or make?
- 12. The purchase price of a certain commodity was 800 yuan, and the price was 1200 yuan when it was sold. Later, due to the backlog of the commodity, the store prepared to sell it at a discount Requirement: keep the profit no less than 5%. How much discount do you think the product can get at least?
- 13. A certain commodity will be sold at a price of 25% after the cost price is increased. Later, due to the overstocking of inventory, it needs to be reduced. If each commodity still wants to get 10% profit, it will be sold at a discount of the original price when the price is reduced. How to solve the equation with one yuan per time?
- 14. When a certain commodity is sold, the price is 1200 yuan. Later, due to the overstocking of commodities, the store is ready to sell it by 7% of the price, but it can still keep a profit margin of 5%. Then the purchase price of the commodity is 1200 yuan
- 15. The cost of a commodity is a yuan. If it is sold at a price of 30% increase in cost, how much is the price of each commodity? Later, in order to reduce inventory, how much is the price at 85% of the original price? How much is the profit of each commodity?
- 16. The cost of each commodity is a yuan, and the selling price is 22% higher than the cost. However, due to the overstock of inventory, it needs to be sold at 85% of the selling price How much profit can each piece make? (expressed in algebraic formula)
- 17. The cost price of a microwave oven is a yuan, and the sales price is 22% higher than the cost price. If the price is reduced by 60% due to overstocking, the actual price of each microwave oven is () A. A (1 + 22%) (1 + 60%) yuan B. A (1 + 22%) · 60% yuan C. A (1 + 22%) (1-60%) yuan d. A (1 + 22% + 60%) yuan
- 18. The cost of a commodity is a (a > 300) yuan. Originally, the price of a commodity was set at 22% of the cost increase. How much is the price of a commodity? Now, due to the overstock of inventory, the price is reduced and the original price is used How much is the current price? How much is the profit?
- 19. The cost of a commodity is a yuan per piece. After the price is increased by 22%, it is sold at 85% of the price because of the overstock in the warehouse, How much is the current price? How much is the profit per piece?
- 20. A store marked a certain type of air conditioner at a 20% increase in cost, and then sold it at a 15% discount. The current price is 5100 yuan A store price a certain type of air conditioner at 20% of the cost increase, and then 20% off the price. Now the price is 5100 yuan (1) How much is the cost of this type of air conditioner? (2) The store also launched a new sales plan, which can be divided into two payments. Customers pay a sum of money in advance when they buy, and the remaining part and its interest (annual interest rate is 4%) will be paid in one year. If the two payments are the same, how much yuan is payable each time?