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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 y$ s& j7 e+ \  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。
* m, l, x1 W* m6 _9 b- Kwww2.tvboxnow.com#1)  What is the next sequence?公仔箱論壇$ C/ B" y# U& S# g+ D
tvb now,tvbnow,bttvb' T  C+ I. c( [0 D0 T
     1, 11, 21, 1211, 111221,  ????( m  u4 g& J7 s

  ]1 B- H; F  o; X' Y0 ?公仔箱論壇#2)
  [5 B. u  a# U; V2 s# Y公仔箱論壇
3 \, D: B: ]# _5 J2 ktvb now,tvbnow,bttvb     3129 = 1
9 u: g. p6 c* ?; v% }     2581 = 2
7 B0 q. Y2 {' Q( |" P8 F7 lwww2.tvboxnow.com     1111 = 0
5 ]0 X3 C; c8 I$ 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。     5983 = 3公仔箱論壇  C) W1 I% }3 e" n* P( f0 B
     6730 = 2tvb now,tvbnow,bttvb% x- @. g4 O; Y. \
     9735 = 1: V& t- R% m# |9 a
     6666 = 4TVBNOW 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。1 ?2 r# r' b( o& `- H
     8136 = ?
8 I2 L9 v! g  q' W  ~8 {+ STVBNOW 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 n0 V! T! K, Z3 f7 x! S( H

. X- K% h  ^3 u' _" C$ q公仔箱論壇Enjoy...公仔箱論壇) Q0 p7 m5 Y- |( b  K  |1 V2 {! K' H
www2.tvboxnow.com0 {3 B3 v/ S/ A/ |9 {8 C* t
Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.
. T6 S! C- T( w8 C6 u; ]5 Hwww2.tvboxnow.com
4 E$ Z0 \' V, t5 F4 v) xThe first no. is 1* E/ x( _$ c5 U  @' w* d1 x
The  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。# Y4 o  Y8 [! B4 i4 o3 L
The next one describe the "11" as there are two "1", therefore 21
9 F4 J$ N: Q* ^4 d+ MThe next one describe the "21" as there are one "2" and one "1", therefore 1211
& V3 r1 n+ `2 c; v- ?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。The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221www2.tvboxnow.com) z0 c! p" W- e( P6 L
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
5 I; X! S4 a* H+ h+ ztvb now,tvbnow,bttvb312211
+ H! q3 w. O2 M* L' x' ]1 Ptvb now,tvbnow,bttvb
: ?! D8 d/ B* W# Q0 HI give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯
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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.www2.tvboxnow.com5 A, }) {/ m  y/ Q# t

' S  m5 j8 V5 G" }So the right hand side number 0 can be represented by number 1 + P! I' F9 h9 |
The right hand side number 1 can be represented by 3,1,2,9,7,53 V4 E$ V) n) E, ?3 C9 x3 E
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
4 p& ^% |7 ~9 Pwww2.tvboxnow.comThe right hand side number 3 can be represented by 5,9,8,3. z6 g+ k( t' O6 \1 L& s9 W! C3 m, e
The right hand side number 4 can be represented by 6
) l0 D! K# b, k  Y$ E$ I: mNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb# Y5 G7 T( b) h9 }. C/ s: S

! ]$ I6 [) h% n; BSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 公仔箱論壇0 l7 [: @9 p% n; O* _7 s  J
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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