percent和percentage都是表示比率的常用詞匯,但它們之間存在一些區別。
percent表示比率,用來描述一個數除以另一個數的百分比。例如:
– The company has increased its sales by 10 percentage points.
(該公司的銷售額增加了10%。)
– The product is 50% cheaper than the competitor\’s offering.
(這件產品比競爭對手的便宜50%。)
percentage表示比率,用來描述一個數相對于另一個數的百分比。例如:
– The percentage of students who scored above 80 in the exam was 20%.
(考試中得分高于80的學生占總學生人數的20%。)
– The company\’s profits have increased by 20 percentage points over the past year.
(公司過去一年的利潤增加了20%。)
此外,percent還可以表示“百分比”,即一個數乘以100后除以它本身。例如:
– I have earned 70% of the total amount I budgeted for this project.
(我在這個項目預算中賺取了70%。)
percentage還可以表示“ percentage of ”,即一個數相對于另一個數的百分比。例如:
– The company has increased its profits by 50 percentage points over the past three years.
(公司過去三年的利潤增加了50%。)
總結起來,percent和percentage在表示比率時有所不同,但是它們的含義是相似的。在實際應用中,我們通常根據需要選擇合適的詞匯。
