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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.公仔箱論壇8 S9 S" a* F  i7 \

# Y1 _# v0 v8 M, |tvb now,tvbnow,bttvb#1)  What is the next sequence?
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. T  ^4 U3 R, R5 f! n9 b9 R4 R公仔箱論壇     1, 11, 21, 1211, 111221,  ????. g2 X  [/ d5 m+ `. w2 B) b  G, K

' ~( p. @: n4 y! Y: Ctvb now,tvbnow,bttvb#2)
1 C2 B1 t3 l- XTVBNOW 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。8 ^. e+ E& @( Z( E
     3129 = 1
8 C3 g' h  c+ k9 t9 `     2581 = 2公仔箱論壇/ P; L  R% ?( l6 x0 W3 h/ x& Z1 k, E
     1111 = 0www2.tvboxnow.com3 e5 J+ K0 h9 G* {/ H* H/ z
     5983 = 3$ a+ R- |) S5 ?# E2 Y4 N! C9 `# ^
     6730 = 2
& a( u* z4 S7 k. o3 J公仔箱論壇     9735 = 1
8 N; {3 x2 C* b' C4 k* v1 Ntvb now,tvbnow,bttvb     6666 = 4
& e4 C7 f& t7 C9 V% K% w! Zwww2.tvboxnow.com     8136 = ?www2.tvboxnow.com8 S! S/ M6 ~3 p+ [
www2.tvboxnow.com3 B( Q; v4 P8 K; m7 ]$ r, [# I
tvb now,tvbnow,bttvb; ^3 T+ l% L; V" A6 Y7 p
Enjoy...
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" q' ^( ^5 S2 S  p5 mAnswer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.
/ G. ]0 D$ x+ v) Z7 l) n: j6 awww2.tvboxnow.comtvb now,tvbnow,bttvb6 e/ B1 D4 `9 }- }
The first no. is 1
% _8 i) F4 Y' g! a5 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。The  next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb9 M7 r- T9 K! O* w
The next one describe the "11" as there are two "1", therefore 21
0 H/ a. o3 N; a, y9 WThe next one describe the "21" as there are one "2" and one "1", therefore 1211
8 `2 p- w3 ~; @, P+ {The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
/ P; a# A, b0 Q7 a3 C8 L+ ~  b% t# wwww2.tvboxnow.comThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
5 x( D! [5 J* |. U0 i公仔箱論壇312211TVBNOW 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。; I6 x# n/ \" k% G

% ~# i3 j2 r4 JI give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯
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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.
8 m. f+ N  Q+ gTVBNOW 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。公仔箱論壇: M: p& O! J0 ~+ c
So the right hand side number 0 can be represented by number 1
& o& l# n, y, Z; pwww2.tvboxnow.comThe right hand side number 1 can be represented by 3,1,2,9,7,5. [( J. z, c$ B" a  s
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,01 v& |) L6 `6 ]& \9 k6 v
The right hand side number 3 can be represented by 5,9,8,3
5 }2 J' w/ x" m6 {% _2 ZThe right hand side number 4 can be represented by 6+ L* y8 a4 v+ i  {' L; v
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2& S  W, b9 `1 H
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. : C0 A) d3 E5 \/ I! l/ P. y1 g
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
4 ?, w0 s* e& Y% B, d, _www2.tvboxnow.com
: Y) G# Y: I& ]5 ywww2.tvboxnow.com公仔箱論壇% d6 b- _. _( X; G& J$ i2 h
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