[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
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" m* l9 y" T+ F; r& o/ _#1)  What is the next sequence?! {) ?2 A2 c; j3 c+ S2 U
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     1, 11, 21, 1211, 111221,  ????, N% N( o- _7 r8 J! }+ k

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7 F; V5 g3 z* R7 R! T: ^3 e% ^tvb now,tvbnow,bttvb
2 D3 y; u) _, r1 W2 J2 s& dwww3.tvboxnow.com     3129 = 1
/ L( H- g  ]; X7 \. l2 h6 M( Twww3.tvboxnow.com     2581 = 2tvb now,tvbnow,bttvb4 U$ N7 c* }8 I1 p3 F: I- \; G8 |
     1111 = 0tvb now,tvbnow,bttvb' I  }1 j6 p. }( M% W0 D
     5983 = 3TVBNOW 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。: M3 Z% b) J0 U. R
     6730 = 2
( r  T9 g4 s# E: L     9735 = 1
# D' B$ j  I8 J0 o  G6 ~. ftvb now,tvbnow,bttvb     6666 = 4
' C2 Q/ y: c, p$ i  l6 U     8136 = ?
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Enjoy...公仔箱論壇9 I* b  h8 ^: t- v: F9 r& \7 P
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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.
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- f  s3 ^- P. C- awww3.tvboxnow.comThe first no. is 1  r" Z" A( g7 ~; X0 r
The  next one describe it: there is only one "1", therefore 11
! M1 U( c, N( Y2 Pwww3.tvboxnow.comThe next one describe the "11" as there are two "1", therefore 21  _! f6 O9 G6 D6 F
The next one describe the "21" as there are one "2" and one "1", therefore 1211www3.tvboxnow.com; h+ [$ `# Y9 M6 J3 z5 X9 b' r* m
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb8 x2 e' h2 R% G" B; H9 Z  q
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
- X: I4 E8 B1 |5 y, _& ~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。3 z6 o! n9 P9 u$ o

  k$ B  V- ^* P, j% iI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

www3.tvboxnow.com8 T2 n0 ^- O; A& l% s0 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。9 D' I, x$ |5 s) n8 |6 u1 i# D
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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8 x: C6 H/ U# h( r! ^( n. \  hSo the right hand side number 0 can be represented by number 1 www3.tvboxnow.com& Q( A4 N$ x4 W* j/ k3 E
The right hand side number 1 can be represented by 3,1,2,9,7,5( T/ q9 O  S& \
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
/ Q- S5 w/ _/ U: Z  Kwww3.tvboxnow.comThe right hand side number 3 can be represented by 5,9,8,3
- ~4 C" [( @- [: O, ETVBNOW 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 4 can be represented by 6tvb now,tvbnow,bttvb% w9 u+ Q/ L7 A: Y. ~' e
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb) A! ?! b% @# A" A* l6 {! B5 o( b5 R

( g- N$ j3 \1 U. v# Z( j% `+ swww3.tvboxnow.comSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. www3.tvboxnow.com" s( e  T6 P" N6 V; H+ s
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.( {' Y( t( J( x& M1 f

- b5 h: A+ c) P" J2 m* {5 Btvb now,tvbnow,bttvbTVBNOW 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 t3 ]# [2 x0 k; v