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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
) g! u) [* u" [. r: u7 Q) q- B5.39.217.77:8898( E+ i9 D: M5 d) _* I$ y7 D, u: x
#1)  What is the next sequence?
( I4 P! A) G, X) ~4 p5.39.217.77:8898TVBNOW 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。# [" ~+ G3 r4 ?
     1, 11, 21, 1211, 111221,  ????
8 U1 W$ q' P$ P0 z- o8 otvb 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。; f) p( {# g. U" k0 I7 ~0 V
#2)
  W2 }9 P  J- k  F# y$ 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。% k( }' |. {# M3 l! i8 l
     3129 = 1
6 D/ w. X. D, g! w" f5 P     2581 = 2
( Y6 u7 Y6 ~5 \$ M公仔箱論壇     1111 = 0
1 L* {0 ~" ]5 Z9 B+ L7 E, h& B     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。8 x( {- y: f' x/ Z, T
     6730 = 2
+ B2 o, \- h0 P公仔箱論壇     9735 = 1公仔箱論壇6 U& p5 G- O) {5 W# u
     6666 = 4
& m& I& f' Q2 jtvb now,tvbnow,bttvb     8136 = ?
4 Q+ ^+ ]. L- c6 s7 V" g5.39.217.77:8898公仔箱論壇: M8 R1 |6 |9 J8 W5 {  y0 h5 A% f9 h
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Enjoy...
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Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.7 n! T+ L* y1 L# V- U1 h! r+ M: \

8 V# F! Z; b3 P! |% U  |tvb now,tvbnow,bttvbThe first no. is 1
5 c$ n* x5 a. m- ^5.39.217.77:8898The  next one describe it: there is only one "1", therefore 11公仔箱論壇) c- ~  c& r& W
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb8 [+ |8 R+ q" n7 U8 V  c
The next one describe the "21" as there are one "2" and one "1", therefore 1211
( h1 w4 ^: a" Z1 c# K公仔箱論壇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。2 r4 V' J- l0 B7 l- \
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
/ U: M- ~) |) V( G) @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。3122116 I7 }7 g) d( `9 ~4 J

$ b- D. B8 d' H0 G$ f' Q. rI give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 tvb now,tvbnow,bttvb- U' u. G2 [& o0 g: v/ I. @

' x1 B' {; m9 CAfter 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.tvb now,tvbnow,bttvb! @9 u7 L3 X4 d# r
tvb now,tvbnow,bttvb8 V, x) u& t$ S8 E! U2 F; q4 E6 P
So the right hand side number 0 can be represented by number 1
$ x% [/ t- h" k7 ?2 stvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5
) [; b. o) o7 [3 q: V# KTVBNOW 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公仔箱論壇  n7 A" ^$ Q. q) H$ X$ V: d
The right hand side number 3 can be represented by 5,9,8,35.39.217.77:8898# j4 n8 X6 `0 C% O% B
The right hand side number 4 can be represented by 6TVBNOW 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。* g) b6 L! A: U# ~
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2/ b, [; Z" a/ a/ y+ z
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:8898- m! J: l. f1 p% U5 t
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb. O& P$ s9 z# n$ A! d) h. l
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公仔箱論壇! P# e% }0 h' u) a6 l" W9 X
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