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. . q% C* A2 h# Z# w6 u6 L- d* C公仔箱論壇5.39.217.77:8898, h5 e5 S# p8 p% m+ s: j4 A
#1) What is the next sequence?tvb now,tvbnow,bttvb. u! H' o0 k: G
6 x! H1 Y4 w/ A4 l1 I4 c- `
1, 11, 21, 1211, 111221, ???? 0 q- f7 G' r! s p9 P5 Y1 m" u公仔箱論壇" w; m' A5 C+ b4 v( c; c1 R, c' o# b0 X
#2) 1 q y- z3 R/ x4 p+ T5.39.217.77:88985.39.217.77:88985 y# R/ L9 W6 S- s5 m
3129 = 1% ~9 p. o; S9 X$ J1 I& d
2581 = 27 j. D! g6 |) Z5 `! c/ y0 G8 ~$ _
1111 = 0TVBNOW 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。, a2 C, y: G1 S5 Z- G
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。0 u+ [' m1 m1 b' X; P6 M
6730 = 2 9 S% R8 A5 }4 J+ t" 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。 9735 = 1 2 b9 Z0 d: B) _) V* ?, n/ F5 n 6666 = 4 * b$ N! ?) o3 A公仔箱論壇 8136 = ?tvb now,tvbnow,bttvb/ c- [: N6 u9 }6 ]7 t
; M/ i; _0 K. x2 W9 F! x5 N" `6 r8 m2 o& t B2 h8 @' o0 t) A( P9 B
Enjoy... 9 F8 Z5 l1 k% p. T , e ~. {3 E8 ~* CAnswer 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. % I0 ~7 X& R. P/ v公仔箱論壇 . L/ l7 X! }( eThe first no. is 15.39.217.77:8898! t5 P X/ O/ ]: {; H
The next one describe it: there is only one "1", therefore 11 ( b; t; V. ?. }* T2 _. W& g9 \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 5 d5 p4 z" }8 @" a; h% ?! E$ z2 tTVBNOW 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 "21" as there are one "2" and one "1", therefore 1211 3 P& K1 k: Q- zThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 3 \: u0 Q7 V- \5.39.217.77:8898The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇. V$ j7 K* t ]6 u! T% Y- k
312211 0 M+ M: i! r8 ^+ w! STVBNOW 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。- G! L9 j3 j5 j9 @
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 0 E! _2 f+ E. m+ W% c7 C" uTVBNOW 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。 * o) s; ~. M. c8 M! w+ Q& w9 @5.39.217.77:8898After 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.5.39.217.77:8898& k0 C9 n+ G& G5 x! A9 H! ~
* M. S: I1 H! _* C& G1 aSo the right hand side number 0 can be represented by number 1 2 V9 j6 E* C) g5.39.217.77:8898The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb( x% a7 S( [3 ^- f8 R) Q( J
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb: Z7 |8 B0 ]: n4 I* k4 A( V. x
The right hand side number 3 can be represented by 5,9,8,3 ) U& d5 C9 c8 k" R' p1 B! Itvb now,tvbnow,bttvbThe 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。/ n# k" _; p* ~& v! N
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 2 E& i$ ~0 @# v: V0 G. L 2 s9 I0 Q: r4 c4 i3 d( |- {, I5.39.217.77:8898Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ) Y( Z8 N* v6 K jtvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. h7 L; M8 y: N) h2 L % v4 o7 M( T( U3 L' H8 z8 R公仔箱論壇0 {$ o3 ]% |7 @4 z& g! z
