標題: [IQ題] 2 Math related IQ problems [打印本頁]

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作者: orotot    時間: 2012-4-6 04:00 AM     標題: 2 Math related IQ problems

I just read these last week.  I hope these are new in here.
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9 c$ ~6 G& S. I; e#1)  What is the next sequence?" ^- O" B( g  ]; c5 y

3 q2 f2 N3 n& M- W2 ^5 _( a) f, b     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。0 u/ M. E2 p# s: B; L' u

) R8 a  k) U5 o" E9 Y; Y7 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。#2)) s; F: ~: d9 J& k2 o3 ^- Y" ~

3 t. p/ g! N3 e# f' s& t' G公仔箱論壇     3129 = 1
% \% y, X0 h" z/ c1 m/ N; s% V3 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。     2581 = 2( `1 e. ~! l- r4 G8 q$ d3 A
     1111 = 0
$ _- o( t1 F/ d% \8 i$ ^     5983 = 3
) j! l' j1 Y9 f0 y/ E公仔箱論壇     6730 = 2tvb now,tvbnow,bttvb, P( U+ x) N# G4 b4 V+ x
     9735 = 1www.tvboxnow.com. U* t+ ^# }* E0 `
     6666 = 4
9 |7 k5 ~2 L: K: Y, A' ?( O6 ^tvb now,tvbnow,bttvb     8136 = ?www.tvboxnow.com- s( ~* t4 ?  i% G( [6 _
tvb now,tvbnow,bttvb/ u" i7 p2 |6 C& k- a
  s( \9 V+ s3 Y; t' \) n2 m
Enjoy...
& D2 ~6 v; F8 g/ U/ cTVBNOW 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。tvb now,tvbnow,bttvb$ |2 |9 ^3 o, z: P5 ?
Answer will be posted 4/15

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作者: leo950810    時間: 2012-6-2 04:42 PM

#1)312211

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作者: 2nd.Identity    時間: 2012-6-20 04:50 PM

8136=3

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作者: irismylam    時間: 2012-6-22 06:46 PM

dunno ah

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作者: gm3stevens    時間: 2012-6-22 09:22 PM

The numbers in this series describe how the previous number is formed.
. G4 i- [& i- Y0 ]: ~4 Y' ewww.tvboxnow.com
: n; p) H8 y! ^tvb now,tvbnow,bttvbThe first no. is 1
. b- h/ e  ~1 Jwww.tvboxnow.comThe  next one describe it: there is only one "1", therefore 11
# _! `; C! P9 t1 z( M6 [4 GThe next one describe the "11" as there are two "1", therefore 21www.tvboxnow.com3 O& _; j+ G6 L/ f$ l! W1 [2 m, k1 Q
The next one describe the "21" as there are one "2" and one "1", therefore 1211
. T8 d6 L- a1 J: Q$ etvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
- j- p  M+ s) [. @6 b9 F& T+ Ewww.tvboxnow.comThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:' H3 {- b% c4 b9 y, p2 o2 ]2 z
312211- A$ g9 r# F1 J/ ]5 j2 G
www.tvboxnow.com- M6 Y* `+ s' Z+ [
I give up on question two.

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作者: irismylam    時間: 2012-6-23 08:40 AM

question 2 answer unavailable

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作者: gm3stevens    時間: 2012-6-23 11:35 AM

本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯
* d' f! z1 E" J0 m; |" Ktvb now,tvbnow,bttvb
' E8 O  _; N8 f( Q6 oAfter 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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7 P) q# F9 v% S9 D7 `( {& wtvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1
6 J9 c6 G6 s0 l: }5 GTVBNOW 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 3,1,2,9,7,56 q9 C$ k& x/ k9 u9 x8 [) B
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
% l% C' n0 ]! \( A- O+ b. {The right hand side number 3 can be represented by 5,9,8,3
. E" ^/ Y4 h/ b. Y9 |7 c) r2 CThe 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。% Y! V2 g# T' K2 n% g+ ~
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2& {4 |7 {% g! B* i2 ~7 {% T
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
1 ?+ j; E1 B! h% e( I$ ^8 AThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.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 B7 L' |4 u* h/ M4 h" v, [

% f7 |3 y5 Z: T! P, f+ gwww.tvboxnow.comTVBNOW 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+ J# g0 n  C3 K/ [- k

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