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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
3 c* e% `- t8 K3 s公仔箱論壇tvb now,tvbnow,bttvb2 e2 k2 A9 F- {& ~& ~) `, I) D/ z
#1)  What is the next sequence?
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/ E% T/ F3 w+ ~% i6 n4 t4 I) L     1, 11, 21, 1211, 111221,  ????
0 G. d4 V4 x+ y1 ?, \5 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。# z# j4 [! ^# q7 s
#2)& o9 E: K2 O& g1 s

" q7 T: p1 v1 Q' f, l* otvb now,tvbnow,bttvb     3129 = 1tvb now,tvbnow,bttvb& S9 w: A, S' m' T3 m* i2 V4 L
     2581 = 28 E- t0 e, J1 r
     1111 = 0" {" ~$ j& `. l8 c
     5983 = 3
' {$ e& v1 K" `* C: b# ^8 c     6730 = 2
$ ]; g2 T3 t+ utvb now,tvbnow,bttvb     9735 = 1
3 L1 d$ a" c# _     6666 = 4
% P! _0 n# D0 y! _     8136 = ?tvb now,tvbnow,bttvb  R4 G3 Y: @  f# i* x
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。7 @! N1 y& ^, w  `; c! h6 g8 S) L

* F- G% z! k+ \, j& P0 Twww2.tvboxnow.comEnjoy...
2 w6 s. O6 P/ ^9 Btvb now,tvbnow,bttvb
3 ]4 E& `# g( \# L& b( M- R, M) UTVBNOW 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。Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.( f  |# }- }0 W6 i4 y7 r: [

' F; r- i6 B3 D" Z! W* Vtvb now,tvbnow,bttvbThe 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。" R- A" x# q% r
The  next one describe it: there is only one "1", therefore 11
4 b! Q# C3 a* B) C6 H# j公仔箱論壇The next one describe the "11" as there are two "1", therefore 21
. r# I  b: Q1 j7 `! D) Z# x, T" ?# Stvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇, m5 ?6 r! d( B+ ?: J! [9 @
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb% e, d9 A# k! v7 S1 o( j" @9 b% {0 q
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:www2.tvboxnow.com9 z+ u. M/ w' J! i4 d
312211
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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 5 x7 V4 a# S# g; I0 L' }: ]8 M! H

5 y$ o- ^7 {) O- i, O& {: w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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, v" G4 A: ?; YSo the right hand side number 0 can be represented by number 1
  A; P& T8 H! M& @9 k! \$ d& a" Y  Mtvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5. ^: }5 u; q8 K
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb1 C5 ~- U" b1 V* p
The right hand side number 3 can be represented by 5,9,8,3
3 ~4 R/ I" z! R  L+ Y8 @/ _! h; G公仔箱論壇The right hand side number 4 can be represented by 6
( y( C9 U5 [: r2 `- ?( 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
, a5 k+ H7 d3 D, q( V3 e公仔箱論壇www2.tvboxnow.com7 H; v* a& z" \! T6 K# G
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
: A) }6 t0 S* {) f( R! J* r/ |; pwww2.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4 d+ w4 @1 ]8 H; G$ g+ }
公仔箱論壇- L% f; _$ `8 z
tvb now,tvbnow,bttvb; ~" \3 J4 ]8 D; M# Q1 z0 k; o% _$ P
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