问题
解答题
为了适应市场竞争,要把标价300元的某种商品折价销售,折价销售的利润率为20%,此商品的进价为200元,此商品是按几折销售的?如果此商品按标价的六折销售,是否有利润?请说明理由.
答案
解:设商品是按x折销售的.
由题意得:300×=200×(1+20%),解得:x=8.
∴300×0.6=180<200.
答:商品是按8折销售的,无利润.
为了适应市场竞争,要把标价300元的某种商品折价销售,折价销售的利润率为20%,此商品的进价为200元,此商品是按几折销售的?如果此商品按标价的六折销售,是否有利润?请说明理由.
解:设商品是按x折销售的.
由题意得:300×=200×(1+20%),解得:x=8.
∴300×0.6=180<200.
答:商品是按8折销售的,无利润.
选择句子补全对话。(10分)
A: What’s wrong with you, young man? B: Doctor, I’ve got a bad headache and I have a cold. A: 1._ ( ) _____________ B: I don’t know. A: Well. I’d better take your temperature. B: Is it serous? A: No. 2_( ) _____________ It’s nothing serious. You’ve had a bad cold. B: 3_( ) ____________ A: Yes, Take this medicine three times a day and drink a lot of water. B: Shall I come again? A: Yes. 4_( ) ___________ B: Shall I go to a party this afternoon? A: 5_( ) _________. Stay in bed and take a good rest. |