[計量] 請問一題數學

看板GRE (GRE入學考試)作者 (牧箴)時間15年前 (2010/07/05 00:56), 編輯推噓1(103)
留言4則, 2人參與, 最新討論串15/19 (看更多)
A manufracturer packages soap powder in containers of three different sizes. The amount of soap powder in a full large container could fill exactly 3 of the medium containers. If an equal number of small and large containers are to be filled with the amount of soap powder that would fill 90 medium cintainers, how many small containers will be filled? (A)25 (B)27 (C)30 (D)45 (E)54 Ans:(A)25 麻煩幫忙一下><謝謝!!! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.112.217.61

07/05 01:04, , 1F
have u ever tried to google it first?
07/05 01:04, 1F

07/05 01:05, , 2F
07/05 01:05, 2F

07/05 01:07, , 3F
good luck~
07/05 01:07, 3F

07/05 14:35, , 4F
原po少打一句?
07/05 14:35, 4F
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文章代碼(AID): #1CCBqrIG (GRE)