[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
$ o, s5 K1 q1 w+ i0 `5 X2 \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。tvb now,tvbnow,bttvb3 ]2 Z% q1 I' C# A9 p
#1)  What is the next sequence?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。# o" V. q% K! f8 B3 \; _" V) G
tvb now,tvbnow,bttvb* n3 B# j* d7 j3 \& b! a
     1, 11, 21, 1211, 111221,  ????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。/ i  `2 [8 h, T2 p
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#2)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。# @% Q3 V9 v. [0 Q" z. E$ Q! o3 `" d

! F5 l# D2 r$ t5 @) ctvb now,tvbnow,bttvb     3129 = 13 G" ^+ B4 N2 P4 p' D1 R! k
     2581 = 2
5 |# u; i  h1 f9 F8 Y( I$ j1 M) ~- e公仔箱論壇     1111 = 0
) ?* V3 f3 |6 ?0 O, Z4 k     5983 = 3公仔箱論壇/ P6 v, L8 a! J- L( R% I0 S6 J
     6730 = 2
/ ?+ \- [4 ]8 o9 L9 N     9735 = 1tvb now,tvbnow,bttvb8 y; K3 f' e. k5 M4 O! ?
     6666 = 4
$ p8 r: E; a) v' N! ?8 @/ u$ S     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。8 l9 [% S5 i0 Y% z4 e1 i2 B4 k4 _! X
公仔箱論壇! M, |+ l6 [- h3 `

6 k* S: O& Q0 K+ w# e% ?% h5.39.217.77Enjoy...
# J; a* u# P( k5.39.217.77
- q4 q5 A3 d0 a+ I6 XAnswer 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.
) D$ s* s' h2 q; P$ Ltvb now,tvbnow,bttvb
' J7 ]3 u( y+ v3 x, M; v( mTVBNOW 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 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。5 C! o( b& x+ W5 u* ~$ a
The  next one describe it: there is only one "1", therefore 115.39.217.776 Q3 ], m% \# @& ?
The next one describe the "11" as there are two "1", therefore 21TVBNOW 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。) Y0 b) v5 Y5 _' T+ `2 r
The next one describe the "21" as there are one "2" and one "1", therefore 1211
$ V; N, D8 d% p0 C* P5.39.217.77The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
/ E+ D, ~5 `8 W0 B/ d( |6 R: ~/ W* I, ctvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
9 q% g# s0 I1 G* s& S3122115.39.217.77# j6 H: i0 d9 f

8 R8 k1 Q' {/ U6 c- c9 l. t! u! r  |' n/ U公仔箱論壇I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

tvb now,tvbnow,bttvb4 q4 J% I) c/ |& p$ t

9 q5 @  {; q) B/ n8 D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.
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/ Q' e$ z, b/ }# U( J) Z+ rSo the right hand side number 0 can be represented by number 1
! }3 _% F! D& Z+ {; t. a  mThe right hand side number 1 can be represented by 3,1,2,9,7,5
+ U0 x0 L6 q; @- _# D( c公仔箱論壇The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
, z) m* M  k; e6 E/ _1 C& j3 J8 z5.39.217.77The right hand side number 3 can be represented by 5,9,8,35.39.217.776 a# U1 {4 C& D1 E
The right hand side number 4 can be represented by 6
$ k8 {0 g, Q' u0 I公仔箱論壇Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
8 V5 S; r2 T. t, `5 l7 z) \5.39.217.77
. g4 E0 M2 a' v6 z% X0 w! @tvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. tvb now,tvbnow,bttvb5 K6 J) A( |, J5 W& G( P6 b, L
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.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。/ l% G% `& |. b! g

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: c1 y  ^: x2 a6 q* `% O6 A6 a$ S公仔箱論壇