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.
, W0 |5 J9 c6 k) Q  W- x% N: ]tvb now,tvbnow,bttvb- ?; u1 c9 m' s7 V( T1 y2 \
#1)  What is the next sequence?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。4 s! m* I- _7 U, ~' h

* N6 b2 x6 [- C& e/ L  K     1, 11, 21, 1211, 111221,  ????
8 j) \. u& d8 {, P/ v5 H. s2 F' Mtvb now,tvbnow,bttvb
8 b# z: R; \/ {3 I, 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。#2)
7 A9 Q9 a2 V* L, ~( g公仔箱論壇
3 ^, Q4 r0 ]4 b& [' f3 }2 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。     3129 = 1公仔箱論壇" Y, y- ^0 Y0 z5 ~( ~$ h
     2581 = 2
2 b% w5 C" u% K' @# t" a5.39.217.77     1111 = 05.39.217.77  U  ^" T# t% m. k5 p! h
     5983 = 37 h( }1 X( S) W, l; }. [
     6730 = 2
4 q+ i5 R1 l1 [0 N" }: ?5.39.217.77     9735 = 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。2 }+ l* z1 T$ T$ N
     6666 = 4TVBNOW 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+ Q6 Y0 a' y) l4 G8 R
     8136 = ?
; P/ v/ ]; f$ b8 k! B1 ~3 }5.39.217.775.39.217.77; C" f- K6 y  Q. @0 \8 q

& l- }4 [$ U" [  C5 m  ]& k# N公仔箱論壇Enjoy...公仔箱論壇7 v, h, s% f( i: R
6 p  i+ C) I! t2 P  G6 E7 B/ R
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.
2 R4 k: p( U" L$ Z( _tvb now,tvbnow,bttvb
; V7 @# O2 \3 I9 pThe first no. is 1公仔箱論壇" l7 E  q* f3 W- N
The  next one describe it: there is only one "1", therefore 117 p9 l4 H. D5 p$ A$ G2 d
The next one describe the "11" as there are two "1", therefore 21
, y) c9 Y4 z. l6 F5 I公仔箱論壇The next one describe the "21" as there are one "2" and one "1", therefore 1211$ v2 }+ Z" Z8 q, Z/ M& I
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
$ b0 \+ R. _' D" x+ @tvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇2 S1 c( x% M2 p: \: P
3122115.39.217.773 p$ v; {0 v# P9 o7 C5 u! w, ]. S4 {3 q

# w" c+ j. g* X  i4 G+ @2 XTVBNOW 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 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 公仔箱論壇2 K% _4 B' T( B3 X, G8 g

. D( ?+ s$ ?6 n9 J6 |0 e  P9 ]( i& P5.39.217.77After 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! d" J, C9 ]: c+ n
5.39.217.77+ j- C- d* H" W; ?
So the right hand side number 0 can be represented by number 1
7 a, ?; @: K/ h+ g% E5.39.217.77The right hand side number 1 can be represented by 3,1,2,9,7,5
. F: B4 V& G# v% A& f0 s3 tThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
# K/ `0 ~2 ~/ A' W6 F7 KThe right hand side number 3 can be represented by 5,9,8,3
' p: f7 Q  y8 M- B6 btvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 65.39.217.77# x. J! c/ F# P
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.771 S5 ^1 G- k" v. r2 H
tvb now,tvbnow,bttvb6 M- p( f, V  }) h
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 0 ]# Y& S2 c9 D/ p
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
# u* [+ Y/ o  b- @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 X5 J6 v0 i* {6 g. `4 \+ O5.39.217.775.39.217.77. k$ Z, O- \7 D( f" r

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