更新1:
250cmL x 250cmH = ? sq.ft 500cmL x 250cmH = ? sq.ft
我想問5m x 2.5m 即係等於幾多sq. ft?
回答 (1)
2009-08-24 5:52 pm
✔ 最佳答案
1m=3.3 ft.5m=5x3.3 ft.=16.5 ft.
2.5m=2.5x3.3 ft=8.25 ft.
5mx2.5m=16.5 ft.x8.25 ft.=136.125 sq.ft.
收錄日期: 2021-04-22 00:07:31
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090824000051KK00387