2.9"即是幾多CM?

🎓 學業台其他 - 教育

超現實

2007-01-06 1:06 am

如題，請例明要倍大多少。

回答 (8)

William

2007-01-06 1:10 am

✔ 最佳答案

1 inch = 2.54cm
2.9 inch = 2.9 x 2.54 = 7.366cm

http://www.onlineconversion.com/length_common.htm

參考: http://www.onlineconversion.com/length_common.htm

👍 0 👎 0

lamlam

2007-01-06 1:12 am

2.9 x 2.5cm = 7.25cm

👍 0 👎 0

clement1125

2007-01-06 1:12 am

1吋等於2.54cm..
so..1cm=1/2.54 = 0.39吋
2.9吋 = 2.9 x 2.54cm = 7.366cm

👍 0 👎 0

Alfred

2007-01-06 1:11 am

3cm-0.1cm=2.9cm

ok?

👍 0 👎 0

用戶109250

2007-01-06 1:11 am

7.366cm

👍 0 👎 0

vanvan

2007-01-06 1:10 am

2.9 x 2.54=7.366cm

👍 0 👎 0

Cecilia

2007-01-06 1:10 am

1"=2.54cm
2.9" = 2.54 x 2.9 = 7.366cm

👍 0 👎 0

mcjo666

2007-01-06 1:09 am

２．９”＝７．２５cm
（１”＝２．５cm)

👍 0 👎 0