[計量] GWD2-15,16

看板GMAT (GMAT入學考試)作者時間17年前 (2008/01/13 00:40), 編輯推噓0(000)
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15. Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 8 meters, and the inteior of tank B has a height of 8 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B ? A.75% B.80% C.100% D.120% E.125% ANS: B 16. Meg and Bob are among the 5 participants in a cycling race. If each participant finishes the race and no two participants finish at the same time, in how many different possible orders can the participants finish the race so that Meg finishes ahead of Bob ? A.24 B.30 C.60 D.90 E.120 ANS:C Thanks for your help!!! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 218.162.160.194 ※ 編輯: candyme 來自: 218.162.149.49 (01/13 01:57)
文章代碼(AID): #17YEs9Jo (GMAT)
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文章代碼(AID): #17YEs9Jo (GMAT)