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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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# Z% F. w+ W% G8 z$ ytvb now,tvbnow,bttvb#1)  What is the next sequence?www2.tvboxnow.com+ a9 e$ j, T1 O8 ~- c
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     1, 11, 21, 1211, 111221,  ????4 ~& d: a2 m3 A2 ]# o- Q6 D
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3 s3 l9 p3 o! R) U- J* N6 w公仔箱論壇     3129 = 1www2.tvboxnow.com3 K# X% I: a# a8 G6 |* g3 L/ l0 N
     2581 = 2
% h7 G# c4 A9 w9 s3 x2 }8 Q; V     1111 = 0
; E8 h5 y1 v, O1 G$ D( |- B" |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。     5983 = 3
% m2 J7 W: }/ x, c( m. Q     6730 = 2
* b- H  s. J, h# N0 k# H7 e* Kwww2.tvboxnow.com     9735 = 1
& P4 r5 ~( Y, r( N" h. N+ Z     6666 = 4
% `2 J8 w0 \' ?. x+ i+ g) V0 O     8136 = ?
3 \. z! [. O/ ?  M% O' ?- D. h公仔箱論壇tvb now,tvbnow,bttvb8 c! x+ c0 L& n! x6 n+ F" J9 P- K
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Enjoy...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。6 B! ?- Q, h+ G8 i2 b

6 v4 s+ [% {( G  V3 Z7 V' |公仔箱論壇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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The first no. is 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。/ x+ i& I9 ?5 d
The  next one describe it: there is only one "1", therefore 11
" v# T' R  K0 D) d5 F7 @% ]3 UThe next one describe the "11" as there are two "1", therefore 21
8 F# `$ Z- S. {  ?) ?6 Y& ^The next one describe the "21" as there are one "2" and one "1", therefore 1211TVBNOW 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。% b' V7 j, j1 x. W8 N! \" _3 x
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
/ _8 N/ ?6 `2 V" i( `0 ]5 Vtvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:www2.tvboxnow.com1 n6 [/ _. c2 C4 I9 d8 N" B
312211tvb now,tvbnow,bttvb5 W! O0 X8 z! t5 O) ~" t: Z5 V

6 t* o8 @- m; Z3 D/ l$ E公仔箱論壇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
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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.
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; O" o9 g0 P4 @; e7 @0 QSo the right hand side number 0 can be represented by number 1
$ Z- x" P  a5 F3 E1 A' tTVBNOW 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 right hand side number 1 can be represented by 3,1,2,9,7,5
6 f  _. K( M! t8 OThe 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。& ~& ?' r3 W, [. C  {  Z- P
The right hand side number 3 can be represented by 5,9,8,3tvb now,tvbnow,bttvb$ O" u. H. _% J
The right hand side number 4 can be represented by 6TVBNOW 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 |  K! n* P+ U$ P$ d, W
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇  @8 r# m! t) P$ \4 H* ]5 o/ Y5 H6 G

2 v9 l' l+ _# S  R5 [5 VSorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
- Y; X+ k: z2 v' l' W. b) t% ~3 mwww2.tvboxnow.comThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.公仔箱論壇2 }* T# Z% v/ 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。4 C& q) Z2 t+ ~+ e8 F
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