1)54cm = 幾多吋?
2)109cm = 幾多吋?
3)148cm = 幾多吋?
數學問題cm化做吋
2007-06-12 5:51 pm
回答 (4)
2007-06-12 5:57 pm
✔ 最佳答案
54cm = 21.264"109cm = 42.917"
148cm = 58.264"
2007-06-12 7:25 pm
1cm = 0.393701吋
1)54cm = 54 x 0.393701 = ~21.26吋
2)109cm = 109 x 0.393701 = ~42.91吋
3)148cm = 148 x 0.393701 = ~58.27吋
~ 系around/大約既意思,因為有好長小數位
如果你系一個學生,你e家要學cm轉吋,就用以上方法啦,如果唔系,你可以入以下個網,我一直都用開,系一個幾好既單位轉換既web site, 我都介紹左比好多同事/朋友用,同post過系yahoo知識+
http://www.digitaldutch.com/unitconverter/
1)54cm = 54 x 0.393701 = ~21.26吋
2)109cm = 109 x 0.393701 = ~42.91吋
3)148cm = 148 x 0.393701 = ~58.27吋
~ 系around/大約既意思,因為有好長小數位
如果你系一個學生,你e家要學cm轉吋,就用以上方法啦,如果唔系,你可以入以下個網,我一直都用開,系一個幾好既單位轉換既web site, 我都介紹左比好多同事/朋友用,同post過系yahoo知識+
http://www.digitaldutch.com/unitconverter/
2007-06-12 6:03 pm
其實 1吋(inch) =2.54厘米(cm)
所以,
1) 54cm / 2.54cm = 21.26inch
2) 109cm / 2.54cm = 42.91inch
3) 148cm / 2.54cm = 58.27inch
所以,
1) 54cm / 2.54cm = 21.26inch
2) 109cm / 2.54cm = 42.91inch
3) 148cm / 2.54cm = 58.27inch
參考: 個人知識
2007-06-12 5:59 pm
1吋 = 2.54 cm
(1)54cm = 21.26 吋 (2位小數點)
(2)109cm = 42.91吋(2位小數點)
(3)148cm = 58.27吋(2位小數點)
希望你會明喇~~~good luck 呀
(1)54cm = 21.26 吋 (2位小數點)
(2)109cm = 42.91吋(2位小數點)
(3)148cm = 58.27吋(2位小數點)
希望你會明喇~~~good luck 呀
收錄日期: 2021-04-12 21:55:13
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070612000051KK00674