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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
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#1)  What is the next sequence?
6 W2 h, L! R# o# etvb now,tvbnow,bttvbTVBNOW 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。; }% U4 q9 m3 R6 q/ w6 b' b
     1, 11, 21, 1211, 111221,  ????
4 P7 Z$ l! p, y/ }1 r7 h; ETVBNOW 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。
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- F/ d( `: R1 E$ _  K4 _# S$ qwww2.tvboxnow.com     3129 = 1TVBNOW 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。2 U1 Q- l1 Y7 S0 s
     2581 = 2
+ X! U, H# a5 N' u+ l! O! h( N! r  E* FTVBNOW 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。     1111 = 0公仔箱論壇/ R1 n- [% J5 y2 D2 Y
     5983 = 3
, G% I: ~1 ?- |$ _, ?+ R7 Vwww2.tvboxnow.com     6730 = 2
# G: A. z: o; H& W1 y. E公仔箱論壇     9735 = 1TVBNOW 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。5 q' p" e) c" j: y  D/ e( S# P( u
     6666 = 4tvb now,tvbnow,bttvb/ W- C# k1 N1 p" L9 u  x( J
     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。$ \- S: U- D% n6 q& x' g" C; \

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$ E7 X) U. @0 ^& T0 l6 UEnjoy...
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, l; n4 X2 Y+ CTVBNOW 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。Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.
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3 O* m/ H/ r* w$ g, S+ ^/ a' N( {The first no. is 1
; W" c3 q( H* y1 S) k1 ~7 \www2.tvboxnow.comThe  next one describe it: there is only one "1", therefore 11
4 @: U8 a' R3 C) v2 p  c$ y. y3 W& Z+ ZThe next one describe the "11" as there are two "1", therefore 216 c+ Z8 y0 u* j' ^' ~1 K
The next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇6 h9 d! v3 J% S' m$ D
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221/ j  F+ I6 t0 K) ^. @# H
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
6 L* K  _& o6 M% u' Q1 Q* Etvb now,tvbnow,bttvb312211公仔箱論壇" L" ^: B6 q% V6 B( g, U7 w
www2.tvboxnow.com4 x  o) W6 K- n6 }5 }6 ^' U+ s: v
I give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 www2.tvboxnow.com5 w8 j# @4 L- G! j- F! X5 j- B
tvb now,tvbnow,bttvb& J5 y% H% y8 Z3 B( p6 {
After 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.
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$ V: g! ^& f9 A) G9 l' ]公仔箱論壇So the right hand side number 0 can be represented by number 1
# z* h3 L/ v5 k/ W  D8 M! Ftvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5. {) A  @: E7 n' e) H
The 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。% y! ?' s7 X4 T; j+ W
The right hand side number 3 can be represented by 5,9,8,3www2.tvboxnow.com% V: h: u! I% ?0 K
The right hand side number 4 can be represented by 6
- L' D( H% q( U( q+ cNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2www2.tvboxnow.com2 g6 C1 v- j4 x: r* e$ b# f  I
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
3 r0 s' L, x4 D1 pwww2.tvboxnow.comThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.www2.tvboxnow.com. E  w8 _+ R7 U7 K' k
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