[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
& _; G3 C6 D) E+ f; r- ]tvb now,tvbnow,bttvb
$ _5 d  P  N* Q* G) {; Y, b& N. A#1)  What is the next sequence?% O" V, g5 f$ z* O$ [, q
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。" M' u9 h) c" e+ u" N
     1, 11, 21, 1211, 111221,  ????公仔箱論壇% k6 F7 s' y# G$ l4 A7 e. ?1 ?/ l
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#2)
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) a' k1 g! @5 KTVBNOW 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。     3129 = 1
2 C& E( U" p3 Y+ Y6 @tvb now,tvbnow,bttvb     2581 = 2
% ~9 u: w- |" \7 O     1111 = 0
6 }/ R6 ~4 Q# b$ T( D$ Q. nTVBNOW 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
4 f4 R, N  n/ ~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。     6730 = 2
7 j" H8 d! o% T+ [3 I8 I3 _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。     9735 = 1
4 J: |( v; u; S" A公仔箱論壇     6666 = 4tvb now,tvbnow,bttvb- \8 `+ T! R& c6 u! a
     8136 = ?www3.tvboxnow.com. f- l( S  D) R3 y

7 u4 b, f# h% F' h7 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。tvb now,tvbnow,bttvb  A$ c* A7 o6 H% N! @2 h# n0 w  z
Enjoy...7 l! M& A, c9 s% I
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Answer will be posted 4/15

leo950810

#1)312211

2nd.Identity

8136=3

irismylam

dunno ah

gm3stevens

The numbers in this series describe how the previous number is formed.公仔箱論壇9 ]. o7 h4 C' S! g

/ X- H! l  }3 `! [# N" h9 h. j1 b. ewww3.tvboxnow.comThe first no. is 1
3 v4 `" k6 K6 h# F; ]) u) GThe  next one describe it: there is only one "1", therefore 11/ x: w0 z# p6 S. A
The next one describe the "11" as there are two "1", therefore 21
# S; L1 G( O. y0 p# M; `- x  B3 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。The next one describe the "21" as there are one "2" and one "1", therefore 1211
' n) m, V1 S; E9 p0 c6 gThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb; R* a! E9 A: I* F' D, f
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇3 s- U4 ?* p! N+ p7 e
312211www3.tvboxnow.com6 j: H% Z8 T1 c' @) |0 M

& R/ B1 d4 a2 |tvb now,tvbnow,bttvbI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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/ |" t) S: M! Y/ ~9 r0 ^; Dwww3.tvboxnow.comAfter 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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4 |' p1 h* T6 n+ [+ B, k& G8 L4 ~So the right hand side number 0 can be represented by number 1
# o5 E. r% W' 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 right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇) X3 v% z& c) [. N1 C) e
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
9 t6 a3 W! ^' J3 u: n: O, S( T公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3
, J' u7 L' W: y, ~' J" jtvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 6
* A3 F) Y3 _3 ZNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
( f) G* ^5 T8 L, t' g& 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。5 ^: _7 s7 m  d" z+ K, l5 L* c
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
/ q) e2 O2 S! `& u4 r$ m1 u$ D3 DThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.( E: ?* O7 w- e8 M. ?5 X5 h0 d

; u* d: @, ]" H2 Otvb now,tvbnow,bttvb6 A8 d" p/ J7 |) |1 P. g