作者Alroy (寧靜致遠)
看板GRE_Verbal
標題[計量] 請教數學
時間Mon Jan 21 23:24:44 2008
On a highway there is an electric pole every 96 feet.
If the poles are numbered consecutively, what is the number of the
pole 2 miles past pole number 56 ? (1 mile = 5280 feet )
Ans:166
連題目都有點搞不懂，拜託各位了!
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◆ From: 124.8.40.144
1F：推 nnf:= =...就2miles+56根電poles140.120.230.194 01/21 23:30
2F：推 nnf:請問兩英里的長度再經過56根電線竿140.120.230.194 01/21 23:32
3F：→ nnf:共有多少根?140.120.230.194 01/21 23:33
4F：→ Alroy:我一直以為是2號pole到56號pole..... 124.8.40.144 01/21 23:39
5F：→ Alroy:感謝n大 124.8.40.144 01/21 23:41
6F：推 R2D2:請問經過56號之後再走2miles會是幾號? 219.68.73.230 01/22 00:40
7F：推 sicnex:R大為什麼我的想法跟你一樣 203.204.182.26 01/23 22:26