唔好意思,我想知「四捨五入」嘅英文。

2011-05-24 12:51 am
唔好意思,我想知「四捨五入」嘅英文。

回答 (2)

2011-05-24 1:26 am
✔ 最佳答案
四捨五入 是 round off to the nearest decimal place http://chen1222.blogspot.com/2008/03/blog-post_13.html 小數進位法
round down 是完全捨去 (truncate, floor)
round up 是完全進位 (ceiling)
round off 是四捨五入 例句:
小數點第二位數: round off to the 2nd decimal place
(round off after the decimal..... or round off after the nth place)
2011-05-24 3:21 am
rounding off


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