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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
  o" Q7 w2 \7 X9 F$ w; u9 }+ E( itvb now,tvbnow,bttvb
; k9 J% B5 Z+ V( a- DTVBNOW 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。#1)  What is the next sequence?
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2 Z8 ]; {( M7 i0 Y公仔箱論壇     1, 11, 21, 1211, 111221,  ????5.39.217.76- b5 P5 W) U7 c5 ]; \

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tvb now,tvbnow,bttvb7 q3 Z# R* n1 p1 a9 m, \0 R
     3129 = 1tvb now,tvbnow,bttvb- b* t2 B( j9 u# L; H) T) l
     2581 = 2! K3 C& [* I- P* s+ P
     1111 = 05.39.217.760 \0 m- C0 t) W$ O6 O; X; ?4 F
     5983 = 3* g$ k& K6 J/ E% _% D
     6730 = 2
- r5 N- L% _8 G+ G" ?& C7 {8 \( Q3 F6 f1 gtvb now,tvbnow,bttvb     9735 = 1
" D. Z; f- u. ?: ]4 dtvb now,tvbnow,bttvb     6666 = 4
  c. w- S, f5 B     8136 = ?
! W  [) N% E  \, E! K' b9 d5.39.217.76
! j9 J/ S/ R* P. I! w公仔箱論壇
& U  G& d: F% I5.39.217.76Enjoy...* Y, K7 [3 |- m1 t
tvb now,tvbnow,bttvb) q: x& @1 {8 H1 j) T
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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" l, q5 e' J4 S2 D, Z2 M# Y公仔箱論壇The first no. is 1
& N2 k/ J4 P2 H  Wtvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11
% j* u: F5 j2 @9 Y公仔箱論壇The next one describe the "11" as there are two "1", therefore 21
/ y; w1 p! C! J! f; `. p9 Q3 ]The next one describe the "21" as there are one "2" and one "1", therefore 1211
  l& W* u8 J0 V( V" m0 Y5.39.217.76The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221; u- T" O* P* U7 B9 X( W4 }2 o
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.768 @- O' U5 r& W* N$ l5 t+ ?6 j
312211; M6 z, e" s* H- P7 p# ^( j" Z" V0 B

  S( {! h  R( C) qtvb now,tvbnow,bttvbI give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 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。2 b1 \; m5 [8 X: P7 U" x2 x

8 f8 i% H/ k7 C' M6 i5 C$ h* e公仔箱論壇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.
3 [" x& u# I# w* mtvb now,tvbnow,bttvbtvb now,tvbnow,bttvb- q1 }- ?9 f# G! X
So the right hand side number 0 can be represented by number 1
  e5 y$ q" i  B4 f3 RThe right hand side number 1 can be represented by 3,1,2,9,7,5
6 U- ]" P0 |- z3 l+ F/ `: C3 D+ x- gtvb 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。( j- a# D/ Y& i! Y% B" y
The right hand side number 3 can be represented by 5,9,8,3
7 W5 I$ K5 h) E公仔箱論壇The right hand side number 4 can be represented by 6
4 c( F# `7 h+ v% A! Y: K7 J6 w" ~tvb now,tvbnow,bttvbNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2TVBNOW 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。) t2 S6 Q- p+ F) Q: V2 x
5.39.217.764 J+ X+ e+ A1 I  x4 z$ Z
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
+ M7 z# }; f/ G* @公仔箱論壇There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb1 B1 D2 }5 A( N* @

% Z, L3 @* @0 ^5 H: F! X5.39.217.76
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