答案為30.但我唔知點列式,請提供列式,最好有埋中文意思.
更新1:
KC,但係根據''The number of $100 tickets sold is 380 more than that of $200 tickets.'' $200 tickets唔係比$400 ticket多4倍咩,咁100 tickets唔係$400 ticket的4倍多$380咩?
KC,但係根據''The number of $100 tickets sold is 380 more than that of $200 tickets.'' $200 tickets唔係比$400 ticket多4倍咩,咁100 tickets唔係$400 ticket的4倍多$380咩?
收錄日期: 2021-04-23 20:47:47
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20101112000051KK00889