The first price reduction of a product is 10%, and the second price reduction is 10%. How much is the total price reduction in the two times fast
The present price is the original price
1×(1-10%)×(1-10%)=81%
The total price reduction is two times
1-81%=19%
RELATED INFORMATIONS
- 1. For a commodity, the first price reduction is 20%, the second price reduction is 10%, the current price is 432 yuan, the original price of the commodity?
- 2. The original price of a commodity is 500 yuan. The first price reduction is 10%, and the second price reduction is 12%
- 3. The original price of a commodity is 3580 yuan. The first price reduction is 10%, and the second price reduction is 20%. What is the current price equivalent to the original price?
- 4. The original price of a commodity is x yuan, the first price reduction is 10%, the second price reduction is 5%, how much is the current price
- 5. The original price of a commodity is 500 yuan. The first price reduction is 10%, and the second price reduction is 12%
- 6. The current price of a commodity is 500 yuan. The first price reduction is 10%, and the second price reduction is 12%
- 7. The current price of a commodity is 1000 yuan, which is 200 yuan lower than the original price. How much is the price reduction?
- 8. If a commodity is reduced by 10% at the current price, it will make a profit of 200 yuan. If it is reduced by 20% at the current price, it will lose 220 yuan
- 9. The original price of a certain commodity is 200 yuan. The first price reduction is 10%, and the second price reduction is 10%. What is the result of changing 200 yuan to a yuan
- 10. The price of a commodity is reduced by 20% for the first time and 30% for the second time. Now the price of this commodity is lower than the original price () A. 50% B. 44% C. not sure
- 11. The price of a certain brand TV set is 2430 yuan after 10% price reduction, so the original price of this kind of TV set is 2430 yuan______ Yuan
- 12. The original price of a brand TV set is 3600 yuan. The market first increases the price by 20% and then reduces the price by 20%. How much is the current price fast
- 13. After the price of a certain brand TV set is reduced by 20%, the price of each TV set is 2430 yuan. How much is the original price of this kind of TV set? Use the equation to solve the problem
- 14. A kind of color TV, the original price is 4000 yuan per set, now the price is reduced by 1 / 8, how much is the price reduced?
- 15. The original price of a TV set was 4000 yuan. First the price was reduced by 5%, then the price was increased by 5%. Now how much does it cost to buy a TV set? Is it 4000 yuan
- 16. After the price of a color TV is reduced by 400 yuan, the price is 1600 yuan. How much has the price of this color TV decreased? 2. The price of a computer has been reduced by 10% compared with the original price of 6500 yuan for the first time and 10% for the second time. How much is the current price of the computer 3. The two engineering teams dug a tunnel together. When the tunnel reached 150 meters, team B dug one sixth more than team A. at this time, the two teams just dug 65% of the total length of the tunnel. How many meters is the total length of the tunnel? 4. A product is 2560 yuan after 20% discount. If it is 75% discount, how much is the price of this product?
- 17. A kind of color TV was first reduced by 20% and then by 5%. What's the price now?
- 18. After the first 20% price cut of a TV set, the second 5% price cut is 3040 yuan. What's its original price?
- 19. After the first 20% price cut, the second 5% price cut for a TV set is 3040 yuan. Its original price is () yuan
- 20. For a batch of goods, after the first 20% reduction, the second 20% reduction. Now the price of this batch of goods is () A. 38%B. 40%C. 36%D. 39%