標題: [IQ題] 2 Math related IQ problems [打印本頁] 作者: orotot 時間: 2012-4-6 04:00 AM 標題: 2 Math related IQ problems
I just read these last week. I hope these are new in here.5 p, W, _8 y# Z# s! g2 c# o
# L; U& U# G$ B: p$ J: C公仔箱論壇#1) What is the next sequence?3 I7 G) H5 p E. T5 S. m
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1, 11, 21, 1211, 111221, ???? : e0 \4 p9 M8 ~' U W& STVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。% p% E9 o) l9 D: D6 M o8 V1 a
#2) ' P7 D# f V' G# N: |& ^% s# v x公仔箱論壇* C, N+ S) ]5 k/ o9 G! x
3129 = 15.39.217.77:8898: y9 @3 y# B, w% L( O) x
2581 = 2 j% \( u! T* Q公仔箱論壇 1111 = 0 8 m1 {8 n$ v, E& N, ~ 5983 = 3! _7 e, U" H6 U. `. H* A2 ~
6730 = 2 ' t* |' q' w% q4 p" I1 C 9735 = 1公仔箱論壇, T6 D' x' O1 B# `
6666 = 41 q% m5 R' d, ] ]. x" ?
8136 = ?TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。( @' D% c: l2 M# ]
5.39.217.77:8898. ^; ^1 ~/ I! P5 c( t
7 g8 h; \: _3 s+ kEnjoy...5.39.217.77:88981 B; C) R, A. x* W# x
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Answer will be posted 4/15作者: leo950810 時間: 2012-6-2 04:42 PM
#1)312211作者: 2nd.Identity 時間: 2012-6-20 04:50 PM
8136=3作者: irismylam 時間: 2012-6-22 06:46 PM
dunno ah作者: gm3stevens 時間: 2012-6-22 09:22 PM
The numbers in this series describe how the previous number is formed. 2 ?) _* Z5 G) ]3 o1 @9 S5.39.217.77:8898tvb now,tvbnow,bttvb0 e+ ]( C1 n& @
The first no. is 1tvb now,tvbnow,bttvb9 K2 ~2 A3 l3 D U! }
The next one describe it: there is only one "1", therefore 113 A- a6 O0 W' D/ o1 ]: E% b
The next one describe the "11" as there are two "1", therefore 21 / E& {4 u) B' |- b' wTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。The next one describe the "21" as there are one "2" and one "1", therefore 1211 + Q9 L7 a$ F7 P: J9 V+ c5 D9 oTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 . O7 } }2 ^5 U: f! t3 R8 o6 ~tvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.77:8898& {1 A2 V, l% T% C$ B! E' k0 c0 X
312211公仔箱論壇7 G) m: c4 V! D8 a/ B- a% \
4 U; @$ W0 f) h* HI give up on question two.作者: irismylam 時間: 2012-6-23 08:40 AM
question 2 answer unavailable作者: gm3stevens 時間: 2012-6-23 11:35 AM
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 1 v4 E: A5 g2 t3 }$ `& h 0 M/ _' K# m+ w/ B6 CAfter seeing the IQ question 據說這是蘋果公司的面試題, it reminds me of grouping the left hand side numbers to reflect the number on the right.公仔箱論壇" c9 ]" w3 ]% N* M+ P. [
4 }$ ~3 ]* F8 C5 p# U% L9 O5.39.217.77:8898So the right hand side number 0 can be represented by number 1 tvb now,tvbnow,bttvb! r( U0 I: I+ e1 j
The right hand side number 1 can be represented by 3,1,2,9,7,5 * [) Z- V. x( e- M' s5 Itvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。; [- ]- f4 h" O
The right hand side number 3 can be represented by 5,9,8,3 : e$ M9 q& J \. ^6 m* bThe right hand side number 4 can be represented by 6 ; w! a/ x w. p3 E- i) S8 s9 }Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2. v: P1 o. X: a- C# G$ Y# h3 h
: j) l6 {$ C1 hTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. " c# o I9 d& }
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.$ Q0 d* d: H4 d: {6 @
公仔箱論壇8 D0 U [+ s# W/ g% _" Y# A
TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。3 \; }8 J1 F; D- _
