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. 4 K o# _9 e0 H5 J$ {- V& m5.39.217.77:8898 3 f& [0 n6 J6 k( r5 x. H2 D& T f#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。, s' Y. }* e2 Y, s h3 c* p
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1, 11, 21, 1211, 111221, ????8 Z+ L. J: N4 ~# |# C) N8 U
5.39.217.77:88988 R) n* J N9 c! d. E
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3129 = 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。; u. B5 r, T% B; d% F
2581 = 2 $ L* i4 y+ j, A* f5 _8 r, A% l& i 1111 = 05.39.217.77:88988 `1 T c0 `* C* z" F+ h: y# z
5983 = 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。/ A! \9 ~6 U% D4 D8 Z. ^# P
6730 = 2! p" f9 v" D& s2 [* [8 _
9735 = 1 . I& @* G' e1 m9 B1 |# c9 \7 o6 `5 S: E 6666 = 4 d" I( ~# m0 _" ~) yTVBNOW 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。 8136 = ? / q+ c5 q7 p X! D* R# s' H! YTVBNOW 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 h+ K7 }5 g# n- L# N% |公仔箱論壇5.39.217.77:88986 `7 I: S X$ ]8 k2 x- P( l
Enjoy... : s6 u2 p T2 l2 q. a G5.39.217.77:8898 : h; j9 o$ d. Z! P5.39.217.77:8898Answer 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.# q) A$ E/ g" w/ U# h$ v
8 F4 v% _, X% q3 p3 _8 BThe first no. is 1 5 B7 w9 q6 _" N公仔箱論壇The next one describe it: there is only one "1", therefore 115.39.217.77:8898, v7 `- U' ~6 W' C0 C
The next one describe the "11" as there are two "1", therefore 21% ^5 Z' b) N8 l1 v1 y' A7 F
The next one describe the "21" as there are one "2" and one "1", therefore 1211 9 R/ H" z( n4 J( eThe next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215.39.217.77:88983 |( b" t$ F/ S- j5 F* F) U
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: & j [5 ~/ U$ y( h8 R$ r- u312211TVBNOW 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。# ^3 O V; o, K4 M; T6 Q2 Q. }
+ i1 H8 j2 _: t& H( i3 z' Jtvb now,tvbnow,bttvbI 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 $ f5 H' G9 p( g! F. _8 u( wTVBNOW 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,bttvb3 f5 f3 O ]1 y$ ^' x$ t4 h) d' R
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. ! [( q6 i+ H5 L# X4 T1 Ntvb now,tvbnow,bttvb; y0 _7 S& _7 o4 {
So the right hand side number 0 can be represented by number 1 2 r& B# I3 I3 y1 R3 ?# 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 right hand side number 1 can be represented by 3,1,2,9,7,5+ g. Y( u% _1 Y- \/ h& S
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 5 K! i% u, `8 d2 O& H: B- A7 A公仔箱論壇The right hand side number 3 can be represented by 5,9,8,35.39.217.77:88982 e, W5 _4 G/ z
The right hand side number 4 can be represented by 6 * z! l6 g* G3 G. P8 X: [Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 6 |& [0 B5 Q# M8 ]! RTVBNOW 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。5.39.217.77:88986 b6 c! J6 v7 ^$ K8 k
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 3 _* V8 Y" W. A8 G3 D% U$ wtvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. , p% s O0 d( _9 N% `公仔箱論壇# W6 g- B% {2 o& a8 z
