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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.tvb now,tvbnow,bttvb  R9 D  S' i) X/ d& J7 w

1 F. E' P% C/ j+ @" `/ Q( Xwww2.tvboxnow.com#1)  What is the next sequence?
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     1, 11, 21, 1211, 111221,  ????% R- ^0 _  S9 v/ {5 U) t% W
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' S' I* S4 l% f+ n# N) u: G     3129 = 1
6 [- r: s0 g0 Bwww2.tvboxnow.com     2581 = 2
4 @3 t3 M" ~3 k. W# U+ e     1111 = 0
) l  o0 U& @: {. {公仔箱論壇     5983 = 3
1 ~0 }7 t6 U- w" v$ j2 ]     6730 = 2
% u. D2 t4 S8 v! c     9735 = 12 }) h5 W. b0 C  I
     6666 = 4
" }1 C8 p8 }1 ?$ C; Swww2.tvboxnow.com     8136 = ?公仔箱論壇3 ?; C# _* t+ i9 I7 w4 ^4 a
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" F: a: b$ I* j5 X2 F公仔箱論壇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.
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The first no. is 1
1 h& n/ g/ }2 J, e公仔箱論壇The  next one describe it: there is only one "1", therefore 112 \; V4 p6 O, X6 \8 B$ J' |9 k3 t+ }
The next one describe the "11" as there are two "1", therefore 21
* T/ V: Q) a8 A3 \5 S9 A) j1 qThe next one describe the "21" as there are one "2" and one "1", therefore 1211
: F: C1 d! i% E% ]. |www2.tvboxnow.comThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
: ?. U% O# O  ]0 Q! {7 DThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:% G& ?4 x0 Q' @" Y* g7 H9 s
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。& ~. F$ R5 j$ X5 r7 D# [$ q/ {

2 o9 ]0 e/ x- q) J# r. y公仔箱論壇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 tvb now,tvbnow,bttvb0 [( O- o6 T( J3 X$ m5 V
tvb now,tvbnow,bttvb$ V# i0 P) ~& ^
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.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。& R  X: c7 r+ t# E
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So the right hand side number 0 can be represented by number 1
/ C5 ?6 M4 p& oTVBNOW 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 1 can be represented by 3,1,2,9,7,54 ]; {5 O* T$ T1 j+ ]
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb$ w6 i+ t  ]/ h& }6 F( G* A
The right hand side number 3 can be represented by 5,9,8,3TVBNOW 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。# W" y1 `# o6 x7 U3 S# b3 ]* [
The right hand side number 4 can be represented by 6
, y- E5 h; p. K% y; E- c& 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇6 Q& _5 j( A2 l, i- D; f
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 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。1 M3 J, z0 c" R, T2 r
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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