[計量] 請教幾題計量

看板GRE作者 (whsuan)時間14年前 (2010/06/07 23:55), 編輯推噓1(1推 0噓 3→)
留言4則, 2人參與, 最新討論串12/14 (看更多)
1. What us the maximum number of cubes with sides of a length that could fit inside a cube with sides of length 2s? (A) 8 (B) 16 (C) 32 (D) 64 (E) 128 A:(D) 2. A bookshelf contains 16 books written in French and 8 books written in Italian and no other books. 75% of the books written in French and 50% of the books written in Italian are removed from the bookshelf. The proportion of the original 2 number of books remaining - on the shelf 3 A:(B)l<r 麻煩各位了m(_ _)m -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 118.165.122.114 ※ 編輯: whsuan777 來自: 118.165.122.114 (06/08 00:00)
推
06/08 00:07, , 1F
第一題...立方體個數小的能裝進去的...一定是立方倍
06/08 00:07, 1F
→
06/08 00:08, , 2F
題目裡面給的最大就是4^3=64
06/08 00:08, 2F
→
06/08 00:08, , 3F
第二題問留下來多少書在書架上/原來的數量
06/08 00:08, 3F
→
06/08 08:02, , 4F
謝謝!!!
06/08 08:02, 4F
‣ 更多 whsuan777 的文章
文章代碼(AID): #1C3HPsjb (GRE)
討論串 (同標題文章)
完整討論串 (本文為第 12 之 14 篇)：
排序： 最舊先 | 最新先 | 留言數
在新視窗開啟完整討論串 (共14篇)
‣ 更多 whsuan777 的文章
文章代碼(AID): #1C3HPsjb (GRE)