標題: [IQ題] 2 Math related IQ problems [打印本頁] 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. I" i' S r5 a: v0 u7 K6 l
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#1) What is the next sequence? 2 x! \8 R& M( b公仔箱論壇% u( M1 m5 b7 |7 N
1, 11, 21, 1211, 111221, ???? 7 P2 I; M2 d3 J) E 7 S) h1 K3 |- |; X7 \8 u* e) A1 Y" bTVBNOW 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)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。8 ?1 I, ^. K: x9 q! t
5.39.217.77:88988 F0 \; L2 |) ^' X: K
3129 = 1 - T6 p" `5 b/ `& {公仔箱論壇 2581 = 2 ; ^' l8 e7 |( F6 Ztvb now,tvbnow,bttvb 1111 = 0 " v9 C* P! s" T& {4 {& B! e公仔箱論壇 5983 = 31 T5 p% c/ e$ N" K R, D2 a( b
6730 = 2 0 n7 s+ I0 b4 N, a, B& \4 H. y 9735 = 1 + y0 @% ~# A7 Q+ p5 g" U2 Ltvb now,tvbnow,bttvb 6666 = 45.39.217.77:88983 w" P( }( b) g" V W4 \7 l
8136 = ?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。6 w- I" }3 o+ ~9 h9 E4 g
5 l2 X' K( o( ]公仔箱論壇公仔箱論壇: ~6 ]7 @ d( v* E" g. ?# P7 C
Enjoy... 5 `1 H# l! }, V3 F2 d [; N, ]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。 & ?. x4 D! s; H' S公仔箱論壇Answer will be posted 4/15作者: leo950810 時間: 2012-6-2 04:42 PM
#1)312211作者: 2nd.Identity 時間: 2012-6-20 04:50 PM
8136=3作者: irismylam 時間: 2012-6-22 06:46 PM
dunno ah作者: gm3stevens 時間: 2012-6-22 09:22 PM
The numbers in this series describe how the previous number is formed. ( E8 E* ~/ _) y/ A公仔箱論壇0 ]8 I# `& w; b/ Y: b8 _* U
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。: F& q: u/ W3 p* G9 L! F3 }
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。6 n) e J( l; v- Q2 U5 y3 Y
The next one describe the "11" as there are two "1", therefore 21公仔箱論壇; g/ v$ |4 i, ?! S% \, \9 f4 T
The next one describe the "21" as there are one "2" and one "1", therefore 1211tvb now,tvbnow,bttvb4 R, ~4 x# M8 h% J2 o( `
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 4 Q$ t: A3 ^* [( VThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 6 k; h7 }& o7 T6 Z/ E, \5.39.217.77:8898312211 5 M, Y4 b. X/ x' R d5.39.217.77:8898( Q$ x- z4 s: ?0 a# m! y& V
I give up on question two.作者: irismylam 時間: 2012-6-23 08:40 AM
question 2 answer unavailable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 7 M& d1 |/ Y$ H7 P0 q; E公仔箱論壇 ( z( V ?, X3 Q# M5.39.217.77:8898After 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5 y" {9 Y* y$ I3 X! F9 \
1 y+ @8 W, I, j公仔箱論壇So the right hand side number 0 can be represented by number 1 `1 i6 \5 J5 U0 L' f
The right hand side number 1 can be represented by 3,1,2,9,7,58 ]+ D u$ P P; F) Y% j$ x0 N
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0公仔箱論壇8 k, T+ _- W( |
The right hand side number 3 can be represented by 5,9,8,3( E$ e( X/ g Y4 {# x* N
The right hand side number 4 can be represented by 6 % y g# f% U" |) U3 D7 h) YNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb4 r* v( {% T) q# F5 j: p
5.39.217.77:88983 Y) }& O5 ^- {( h" d/ k5 ]
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。8 R8 u' }4 A3 L% K0 ~. _
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. 1 z$ _) |+ D& Z) M! Itvb now,tvbnow,bttvb2 ? M) s6 X R1 r$ N. k9 |
