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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
9 p# T3 w' b3 j' Y) o/ BTVBNOW 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 i1 b8 v; L! X: ~www2.tvboxnow.com#1)  What is the next sequence?
' n2 e/ D% y% n1 P& \8 G7 Q: Twww2.tvboxnow.comtvb now,tvbnow,bttvb' E# E+ a) O$ a. {7 [" |
     1, 11, 21, 1211, 111221,  ????5 L, ?8 O, p) t' O/ Q

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- G4 P, o. S' r0 P5 \; J* K+ Bwww2.tvboxnow.com     3129 = 1
2 N9 T# F8 }) k8 @+ _; u. B' ^     2581 = 2
% [/ g4 M' N. Q9 Q9 ]www2.tvboxnow.com     1111 = 0- y* ?, i' N0 Z* t( w$ X
     5983 = 3
+ c7 Q# s2 L7 Y* b8 C8 K2 N4 LTVBNOW 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 = 2tvb now,tvbnow,bttvb, z+ n! E! Y  z9 ~1 o2 f; _6 D
     9735 = 1
6 X3 ^) e- c% r: |4 {     6666 = 4
* i! E+ D5 R1 w/ N! ]     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。: m# D% o9 S4 w9 X2 t

# x5 a. _4 f9 ?* H/ v( C& Otvb now,tvbnow,bttvb. E, r" m8 w0 b2 W* {" [
Enjoy...tvb now,tvbnow,bttvb) B! U3 p# d# H6 R
公仔箱論壇  s2 m( y! G6 G1 O
Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.公仔箱論壇8 F! M; w& E2 @( k& K& C/ x' I' n- s

  r3 s) P# e' \& s8 o5 ~' y, q$ ^公仔箱論壇The first no. is 1
; k, T3 T0 u" U( o. Cwww2.tvboxnow.comThe  next one describe it: there is only one "1", therefore 11TVBNOW 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 w( V1 ~$ [3 a( \; u
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb6 m, A% b4 B; z) q, U$ j
The next one describe the "21" as there are one "2" and one "1", therefore 1211tvb now,tvbnow,bttvb  W# `- B! Z/ v8 z1 r
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221TVBNOW 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。$ n4 f; f( E1 N
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: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 ^6 l( ?, h' a' a% e# _
312211
" {- I& y+ E9 V" a) Vtvb now,tvbnow,bttvb7 e7 @0 P3 w2 _9 L0 K, @( |, a( l7 h1 O
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 1 U7 e( V6 b2 p4 B# U0 h/ Q

& s' W4 m$ N  ?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.
! t/ u7 }; T& v) c9 itvb now,tvbnow,bttvb' z, y2 @4 R; L9 `/ b, Z
So the right hand side number 0 can be represented by number 1 tvb now,tvbnow,bttvb0 j$ V( g- L5 V2 Y
The right hand side number 1 can be represented by 3,1,2,9,7,5
/ \2 A/ V0 _& f  j- _) PTVBNOW 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 2 can be represented by 2,5,8,1,6,7,3,0. d. Z( k: c( [; t; h
The right hand side number 3 can be represented by 5,9,8,3
( r% ?: m2 V. M+ n7 F/ `" HThe right hand side number 4 can be represented by 6
9 y$ P: H' s7 j; _+ a" c- lTVBNOW 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2( w" i6 y9 S5 N* k0 ]0 K* n3 V
tvb now,tvbnow,bttvb6 z0 {$ i9 d- f" J" I: b
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 2 q0 q! P! C/ l3 _& v
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb% D4 Q1 p0 M8 q  G1 G2 M! H

) F0 h: g& J. T, i: E公仔箱論壇
0 F$ w! K6 Q2 ?5 C& p4 |+ @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。
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