請問4mm 等如幾多m ?
回答 (5)
2011-02-13 4:13 am
✔ 最佳答案
1m=100cm1cm=10mm
所以..
4mm=0.4cm
0.4cm=0.004m
2011-02-13 2:29 am
1m=100cm
1cm=10mm
4mm=4÷10÷100=0.004m
1cm=10mm
4mm=4÷10÷100=0.004m
2011-02-13 1:58 am
4mm=0.004m(4÷10÷100)
2011-02-13 1:36 am
4mm=0.4cm=0.004m
2011-02-13 1:36 am
1m=1000mm
4mm=0.004m
4mm=0.004m
收錄日期: 2021-04-13 17:50:01
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110212000051KK01044