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"四捨五入" 的英文怎麼說?
英文字彙片語
"四捨五入" 的英文怎麼說?
Teacher Sammy
Teacher Sammy
January 17, 2011
1 min
四捨五入的說法是用 round 這個動詞
這種行為則叫 rounding
要叫人家把一個數字四捨五入的話, 就是用 round it / round the number 這樣的說法
如果要指定把一個數字四捨五入為十位數或百位數
叫做 round it / round the number to the nearest ten / hundred
比如 123 如果是十位數為基礎則四捨五入後會是 120
但若以百位數為基礎則會是 100
把一個含有小數的數字四捨五入到整數, round it to the nearest whole number
到小數點後一位則是 round it to the nearest tenth
後兩位則是 round it to the nearest hundredth, 以此類推
把一個數字做 四捨round it down
五入則是 round it up
比如:

The total comes to 154 dollars, but I can round it down to 150 for you.
(總金額是 154 元, 但我可以算你 150 就好)
很實用的東西, 不過幾乎是不會出現在台灣的英文教材裡的......

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Teacher Sammy

Teacher Sammy

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