200mg = ?? g??
300mg = ??g??
200mg = how many g??
2008-04-21 9:53 am
回答 (2)
2008-04-21 10:14 am
✔ 最佳答案
1mg = 0.001g200mg = 200 x 0.001g = 0.2g
300mg = 300 x 0.001g = 0.3g
2008-04-21 10:21 am
mg=milligram,毫克,一克的一千分之一
200mg=(200/1000)g=0.2g
300mg=(300/1000)g=0.3g
200mg=(200/1000)g=0.2g
300mg=(300/1000)g=0.3g
參考: Yahoo!字典
收錄日期: 2021-04-23 12:51:50
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080421000051KK00205