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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.1 \; T$ v; F7 L) E# B  q

7 s6 n) c! T6 ~- \# k9 `#1)  What is the next sequence?' q- t7 D0 N/ p! `% i
www2.tvboxnow.com' W) S  Z. r, V) U+ L  A. }
     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。5 D& w/ `6 S" e- c) h" ~) W3 C- ~
公仔箱論壇  f  B: U- ^! B2 y/ w4 U; [1 V
#2)公仔箱論壇2 F; S( _* F- w+ a, z! |1 Z, h2 G+ O

( Q; T, z6 K( m" d( ztvb now,tvbnow,bttvb     3129 = 1
# K( c7 q! X6 s公仔箱論壇     2581 = 2
5 g7 o+ }5 K2 a! Q, wwww2.tvboxnow.com     1111 = 0
6 w9 }: r0 G1 i6 T9 o" _* Q0 bwww2.tvboxnow.com     5983 = 3www2.tvboxnow.com) A1 V# h) Q: B, J/ k* Q' p
     6730 = 2
& P; ]$ l" h% \9 `( H& v' E, jwww2.tvboxnow.com     9735 = 1公仔箱論壇: L( M5 |& }/ V4 F/ A0 \
     6666 = 4/ V, \% Z: A5 D! f" d
     8136 = ?' W5 }+ L; ]- J0 f; {' R- Y

5 ?: b1 M4 u0 v( Y6 n9 a+ ^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。
/ @; I) S5 @' ^9 S* MEnjoy...
8 F* x& Z- K1 R( K$ p公仔箱論壇tvb now,tvbnow,bttvb" o4 M+ N( J1 A6 t% x7 }
Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.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。! N1 G4 U/ _7 m! r1 g( B5 `

% O7 Z; i3 B4 ^3 g- _3 k, `3 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 first no. is 1' r( }) t1 z1 Q& T  _6 w& L  s
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。9 o6 z" u; J3 B# g
The next one describe the "11" as there are two "1", therefore 21
$ s" p5 I4 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。The next one describe the "21" as there are one "2" and one "1", therefore 1211
5 Z& S4 _- n; ltvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
$ [  V/ f% U$ o7 X$ Q* i. ?The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:- x6 N4 C; U2 {  Y% U: S( }. E% H
312211TVBNOW 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 ]; A& a9 h5 h$ h( M$ ^5 D: W

" j* U# n5 o( |' e9 i: h) Q6 Zwww2.tvboxnow.comI 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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7 ?$ m' e) @8 e: [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。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.公仔箱論壇( A/ S+ g- u1 e! Q' s, f- J9 ~" S
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So the right hand side number 0 can be represented by number 1
( `1 k# q  B4 R& {- N9 {, }The right hand side number 1 can be represented by 3,1,2,9,7,5TVBNOW 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。6 c4 v% b4 ]- L5 o
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
* i# P4 G* B! W$ l% B7 ~公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3
0 T' t% Y6 ~. w7 g, u* g公仔箱論壇The right hand side number 4 can be represented by 6
" `( K3 X8 e0 u2 pwww2.tvboxnow.comNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
0 A4 w" C2 C' G8 Z$ qtvb now,tvbnow,bttvbtvb now,tvbnow,bttvb) m( |7 ?1 u' M
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
! W/ H* ?/ d8 O8 \2 T, _: T' TTVBNOW 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。There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.: S$ p/ V6 d5 ?5 l' h) h

  b  n" l# h# {( |! V/ A公仔箱論壇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。, K# Y" x" `$ V
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