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百分点与百分率是两个不同的概念。百分率又称百分比,一般用来表示一个数值占另一个数值的比例或数值的增减幅度。例如:内蒙赤峰市区居民家庭1990年人均生活费支出1093.99元,其中,食品支出为542.20元占49.56%。百分率在这里用来表示比例。又如:赤峰市区居民家庭1990年人均生活费收入1197.04元,比去年同期1072.56元增长11.6%,百分率在这里表示增长幅度。
Percentages and percentages are two different concepts. Percentage, also known as percentage, is generally used to indicate the ratio of one value to another or the increase or decrease in value. For example, the expenditure on per capita living expenses of residents in Chifeng urban district in Inner Mongolia in 1990 was 1,093.99 yuan, of which expenditure on food was 542.20 yuan, accounting for 49.56%. The percentage is used here to indicate the ratio. Another example: In 1991, per capita living expenses of residents in Chifeng City reached 1197.04 yuan, an increase of 11.6% over 1072.56 yuan over the same period of last year. The percentage shows the growth rate here.