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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.# x. ?3 ]+ p" M) K
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。& Z& `: M3 q+ [
#1)  What is the next sequence?www2.tvboxnow.com6 y3 V, @2 z" t3 f; S5 S
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     1, 11, 21, 1211, 111221,  ????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。& J: h- d/ n# \' I) U3 E) b

# w# G: O( B3 ^  w, T% O+ s; _; {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。#2)
8 W* p8 u! t9 B1 m+ a公仔箱論壇& |+ m9 p* o! u& L  ?+ N
     3129 = 1tvb now,tvbnow,bttvb: d: Z4 z, i: L
     2581 = 2
+ {  `+ P  i4 i4 W  E/ 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。     1111 = 0
# T' z. l+ P% K5 A; X% m     5983 = 3
$ @( b& ^6 g' x/ R( }& O     6730 = 2
5 a) q' w: W* ]3 L  d4 s: nTVBNOW 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。     9735 = 1公仔箱論壇' N/ ]9 y8 F, s* h$ X- I6 I
     6666 = 4公仔箱論壇, T- u* `& O( a- P0 l) _2 r
     8136 = ?
" U1 T! i/ Z' u0 R0 ktvb now,tvbnow,bttvb
4 V' j. f' p) G; W7 iTVBNOW 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。公仔箱論壇. _/ S0 R  m* M
Enjoy...: [' s/ v# E5 K/ T
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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.: F6 \. S: F0 A7 l0 h7 Z/ c2 W

3 S0 x0 W0 V: b/ q* }& v" B公仔箱論壇The 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。. M8 y4 {5 ?, h2 I+ C
The  next one describe it: there is only one "1", therefore 11
. q; c) y, O) r' TThe next one describe the "11" as there are two "1", therefore 21www2.tvboxnow.com6 N. W6 L3 P% g& M
The next one describe the "21" as there are one "2" and one "1", therefore 1211
4 I& _% F+ N% k( q+ d7 F6 PThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221www2.tvboxnow.com- z  `  M) G# e* e5 P+ T7 o# g
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
8 E- m% `) h5 I7 H# v% v# b$ mTVBNOW 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。312211
" F' f7 g  l* L  Z( e( H/ D公仔箱論壇tvb now,tvbnow,bttvb  G! {$ h6 D& y
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
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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.
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$ _9 i8 @) C4 u. S+ K3 k- 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。So the right hand side number 0 can be represented by number 1 公仔箱論壇" X/ f1 U7 F0 R+ C2 s! i$ \
The right hand side number 1 can be represented by 3,1,2,9,7,5
% r' v2 _9 o$ i; rThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
( S4 g' a9 `, g! q1 ~* T; W7 S公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3# E0 _' T9 {/ x; F+ \
The right hand side number 4 can be represented by 6$ c/ Y$ {3 x' f0 v% f+ B1 A; e! ]
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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) ]& \$ M+ \9 e2 L' 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。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. + }5 B7 f; r5 F9 d0 ]- ?- k
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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1 Z2 X8 m; O# U" W4 Dtvb now,tvbnow,bttvb
# B- G4 l# ]1 ptvb now,tvbnow,bttvb
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