Goods are sold at a price of 25% increase in cost, and overstocked inventory is processed at a lower price. If each commodity still wants to get 10% profit, it should be sold at a discount of the original price

According to the original price of 20% off sale!
If the cost of your goods is 100 yuan and the goods are sold at the price of 25% of the cost increase, that is 125 yuan, you still want to get 10% profit for each product. That is to say, you like to sell at the price of 110, with 110 / 125 = 0.88

The goods will be sold at the price of 25% increase in cost, and the inventory will be overstocked and the price will be reduced. If each commodity still wants to get 10% profit, the price will be reduced
The number of people in workshop a is 30 less than 4 / 5 of that in workshop B. if 10 people are transferred from workshop B to workshop a, then the number of people in workshop a is 3 / 4 of that in workshop B
The equation of first degree with one variable

If the number of people in workshop B is x, the number of people in workshop a is (4 / 5x-30); if 10 people are transferred from workshop B to workshop a, the number of people in workshop B is (X-10), the number of people in workshop a is 4 / 5x-30 + 10 = (4 / 5x-20), and the number of people in workshop a is 3 / 4 of workshop B, that is, 3 / 4 (X-10) = 4 / 5x-20

A commodity will be sold at a 25% increase in cost price. Due to the backlog, it needs to be sold at a lower price. If each commodity still wants to make a profit of 10%, how much discount do you need to sell?

1 + 25% = 125%, 1 + 10% = 110%, 110% △ 125% = 88%; a: 8.8% off

The purchase price of a certain commodity is 800 yuan, and the selling price is 1200 yuan. Later, due to the overstock of the commodity, the store is ready to sell it at a discount, but to ensure that the profit margin is not less than 5%, it can at most play ()
A. 6% off B. 7% off C. 8% off D. 9% off

Let X be a discount, then 1200 × x10-800 ≥ 800 × 5%, the solution is x ≥ 7, that is, at most 7% discount

The purchase price of a certain commodity is 800 yuan, and the selling price is 1200 yuan. Later, due to the overstocking of the commodity, the store prepared to sell it at a discount, but to ensure that the profit is not less than 10%, it needs at least a few discounts (accurate to 0.1%)

Let's give a discount of X. according to the meaning of the question, we can get: then 1200 × x10-800 ≥ 800 × 10%, the solution is x ≥ 7.3. A: to ensure that the profit is not less than 10%, at least give a discount of 7.3

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 20%. How much discount do you think the product can get?

(800 + 800 * 0.2) / 1200 = 0.8, 20% off

A commodity will be sold at a 20% increase in cost price and a 10% discount. After the price reduction, each commodity will be sold for 108 yuan

1080.9 (1 + 20%) = 100 yuan

A new type of notebook computer is priced at 130% of the cost price. Later, in order to attract customers to reduce the price by 12%, it still makes a profit of 720 yuan per laptop
How much is the cost price of the car?

5000 yuan

A commodity is priced at 20% profit, and then sold at a discount of 8.8 to get a profit of 84 yuan. How to calculate the cost price of the commodity? Solution: if the cost price is x, then (1 + 0.2) x * 0.88-x = 84, x = 1500. I don't understand this solution very well. The title says that pricing at 20% profit is not 84 * 0 profit. How is the cost price x * 0.2? Please explain how this (1 + 0.2) * x comes from?

"20% profit pricing" means that the price marked on the price tag is 120% of the purchase price, that is to say, selling according to the price tag will make 20% of the profit cost. In the title, "8.8% off selling" means that the actual selling price is 88% of the label price, that is to say, the seller first bid high (trying to make a profit of 20%), but later it may be due to poor sales, clearance and other reasons But 8.8% off to sell, want to sell more than small profit, the final single commodity profit of 84 yuan

A commodity is priced at 20% profit and then sold at 25% discount. The total profit is 120 yuan. How much is the cost of this commodity?

Design cost X Yuan
1.2x *0.85-x=120
1.02x-x=120
0.02 x=120
x=6000
A: the cost of this product is 6000 yuan

Goods are sold at a price of 25% increase in cost, and overstocked inventory is processed at a lower price. If each commodity still wants to get 10% profit, it should be sold at a discount of the original price