下一個數字 - 推理遊戲

Skylar DavisLinda avatar
By Skylar DavisLinda
at 2008-01-10T21:18

Table of Contents


請問一下

420 280 210 168 140

下一個數字是O_O?

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All Comments

Suhail Hany avatar
By Suhail Hany
at 2008-01-14T19:03
我算出來不是整數...7x(20-20/7)?
Christine avatar
By Christine
at 2008-01-15T09:19
120?
Michael avatar
By Michael
at 2008-01-15T20:09
還真的是整數,我自己看公式沒去算出來還以為不是整數..
Kumar avatar
By Kumar
at 2008-01-19T07:05
我也是覺得是120
Tom avatar
By Tom
at 2008-01-21T06:05
126?
Selena avatar
By Selena
at 2008-01-23T07:31
不就2/3 3/4 4/5 5/6 6/7乘下去? 420是公倍數所以當然是整數
Eartha avatar
By Eartha
at 2008-01-25T08:56
120
Joseph avatar
By Joseph
at 2008-01-26T12:53
120沒錯,謝謝:D
Joseph avatar
By Joseph
at 2008-01-26T20:30
為什麼不是126,他也有一個邏輯在 ...

Conclude~◎謀   殺◎

Margaret avatar
By Margaret
at 2008-01-08T11:57
※ 引述《ivan7296 (Mis)》之銘言: : ※ 引述《contrariwise (風行衍羽)》之銘言: : : 據警方調查,兇手是二個人,一個將裝設在太平梯牆壁上的配電總開關, : :另一個在會場的人,趁著整個陷入黑暗時,便朝堀內佳子開槍。 : :據推測,發射距離可能在二公尺之內,接著兇手便趁著黑暗 ...

線上推理RPG

Ula avatar
By Ula
at 2008-01-07T21:43
※ 引述《rofellosx (rofellos)》之銘言: : Acting as casually as I could, I sidled up to the shady figure sitting at a : table in the back. : I didnand#39;t know hi ...

線上推理RPG

Bethany avatar
By Bethany
at 2008-01-07T21:07
※ 引述《rofellosx (rofellos)》之銘言: : Acting as casually as I could, I sidled up to the shady figure sitting at a : table in the back. : I didnand#39;t know hi ...

線上推理RPG

Oscar avatar
By Oscar
at 2008-01-07T13:01
Acting as casually as I could, I sidled up to the shady figure sitting at a table in the back. I didnand#39;t know his name, but I knew who he was. Every t ...

線上推理RPG

Odelette avatar
By Odelette
at 2008-01-06T20:43
先提供一個sleuth偵探事務所的網站給大家參考: http://thefirmagency.googlepages.com/home 我自己是參考這個網站獲得了不少好處XD 如果想節省問題,可以學學stress detection, 嫌犯壓力 ...