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. 5 Y6 V) j/ _3 {: G* _0 P公仔箱論壇 - O: p) l) c( l* s: E* o4 P5.39.217.77:8898#1) What is the next sequence? 6 y' p! _2 I( |5.39.217.77:8898tvb now,tvbnow,bttvb5 X% ^: r3 B0 M9 `
1, 11, 21, 1211, 111221, ???? + |2 t# L% Z2 t; {' {! aTVBNOW 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。公仔箱論壇- F9 h, ?7 v# s' v
#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。. |% ]1 C t% |! N! V/ }: _
公仔箱論壇( ~ ]2 _6 v( y, y' n r4 B
3129 = 1 ) z) U6 I2 ]4 m/ ^0 C0 o 2581 = 2 ) Q7 \9 G; l; d+ `+ L. z/ L% Y 1111 = 0 % G0 s5 m# J" l g" M 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。7 ?6 K4 A1 g. O% T- f$ E4 ?% k
6730 = 2 6 B/ t) _( F2 V5 J4 Z; [5.39.217.77:8898 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。3 k2 ^: P: x( S; {! y P
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。% m0 P' T! [8 X1 |
8136 = ?公仔箱論壇3 d, A. l6 O# `
5 U) U$ d8 m' w8 d; m
$ H" J* M$ X _( v2 X5.39.217.77:8898Enjoy...tvb now,tvbnow,bttvb6 [ t4 U# J- C3 r
公仔箱論壇! H- P& c! I ]1 [5 _$ D: w) x: v: D9 Q. {
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. 3 l7 d$ n3 | o9 i ' T! B1 M J h5 Y& }6 G: ~5.39.217.77:8898The first no. is 1 % x2 s9 }8 B8 }. S. `tvb now,tvbnow,bttvbThe next one describe it: there is only one "1", therefore 11 ' t$ _4 x" ]! L' n* p. G. 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。The next one describe the "11" as there are two "1", therefore 21 : ^) A( [+ x/ C! f( ]" Q: K2 ^' ltvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211 7 j2 e1 y# X$ I# j( v1 o* u; ^" K5.39.217.77:8898The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇3 c) E( g+ | ^; j( Q8 J! W+ i$ ?9 m
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:/ X+ }& O1 i3 v1 q9 u2 P
312211 - o6 ` P3 F0 ?# y5 b! P: C" w7 S公仔箱論壇 3 t! T' ?5 N# p1 b- i# l3 J# }5.39.217.77:8898I 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 , x. m }) E8 m% x+ f 0 M+ c3 `' I* qAfter 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.5.39.217.77:8898. X$ }9 x' S1 y/ D: z$ F8 v/ K
$ |+ O' U6 B% ~, Q8 \# e! O
So the right hand side number 0 can be represented by number 1 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。' F4 v# p7 x# l- q, v; ^/ k) B
The right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.77:8898: G K/ Q+ a* Z; F" d
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 + |- F$ n' @# ]& F$ b+ y' ttvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3* r+ \& g7 v* q- V4 ^
The right hand side number 4 can be represented by 6公仔箱論壇! I S% L! }9 l8 G+ G# b- }7 r+ |
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 . D. w N3 x L- ?: q. M5.39.217.77:8898tvb now,tvbnow,bttvb( e. t3 n: ~2 z9 [& t
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. * N2 x' `, U% }% t
There 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。4 v( ^) W. a' Y! Z7 P- }
