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. * E) Q7 n% i* Q9 R公仔箱論壇 & [% J% Q; @7 p( F9 |) y6 F. X公仔箱論壇#1) What is the next sequence? 2 }5 l# E5 _0 F( `! ^# \tvb now,tvbnow,bttvb ' e) `$ D: z1 c( M$ ?. j' 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。 1, 11, 21, 1211, 111221, ????tvb now,tvbnow,bttvb3 U+ S# O- S# |# Y8 Y. `, l' i
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 M2 i' }3 O( P: ?& d
#2)tvb now,tvbnow,bttvb5 P2 M/ s1 y5 A8 c
tvb now,tvbnow,bttvb* \. K( H7 _4 F, q. J6 {
3129 = 1 7 x# X8 X' G; M5.39.217.77:8898 2581 = 2 & V8 w* G. W7 R! A$ j& {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。 1111 = 08 w& x* \- y, ]; J6 r% M( D1 F7 E* x
5983 = 3 - n6 j6 c* `8 g, r3 M9 O公仔箱論壇 6730 = 2 8 I- H+ w: e& [' b" Z- w. N) m$ R 9735 = 1 - x- |' A6 G- w* y# [) Z! j# Otvb now,tvbnow,bttvb 6666 = 4 - _2 S7 b& ~( ]- GTVBNOW 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 = ? 7 P' D" ~( y& A5 S; X8 q" d/ z - f+ x! f! S8 y" F2 Z公仔箱論壇 # y# Z; J- s* p% Z3 r1 j5.39.217.77:8898Enjoy...tvb now,tvbnow,bttvb, a9 J3 J+ F) z1 p. `* ?3 W& s
5 z- q7 H; J7 B# ~- ntvb now,tvbnow,bttvbAnswer 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. 5 I8 g4 H2 ^0 j9 P6 O; b: T公仔箱論壇 # }3 r" |/ t1 QTVBNOW 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 first no. is 1 & N: e s8 |5 u, C9 p2 j& ?8 F( n& z% |The next one describe it: there is only one "1", therefore 115.39.217.77:8898 {% z ]+ z" {4 w9 s+ b
The next one describe the "11" as there are two "1", therefore 215.39.217.77:8898, w+ l( x" C* Y' M
The next one describe the "21" as there are one "2" and one "1", therefore 1211 q/ K @+ \8 s) XThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221% k1 }9 Z) Y3 Y1 f' k8 H# }3 a
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: ! u0 c0 c0 y- O" n3 q312211 8 q# E1 {% _0 C9 j+ t( w9 Ptvb now,tvbnow,bttvb 0 c: ^1 ~# M) }. N% v; KI 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 5.39.217.77:88983 k t$ R/ _* \, `+ s/ t
& A; @9 t0 X5 U: P: r: H7 QTVBNOW 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。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. / D5 h7 D: B+ y* z% \/ h* {8 ftvb now,tvbnow,bttvb 9 g5 J: ]+ F, a5 l4 f9 Y1 |) p4 O公仔箱論壇So the right hand side number 0 can be represented by number 1 公仔箱論壇* C3 Y4 M& W- C3 c+ b* O
The right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇 h/ q3 D7 G& f/ [9 ?* P
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 * q7 [9 [* m4 [4 x, x" V/ T5.39.217.77:8898The right hand side number 3 can be represented by 5,9,8,3 9 q& D4 v6 M/ u' c* _tvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 6 7 e( X' k# d/ f: I* y: `/ C) {tvb now,tvbnow,bttvbNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 26 _6 q! `# x2 }# k5 F
! e( } \, ?5 m6 x ~5 S8 b7 eSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. # m0 x( w1 U" S
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. 3 N0 V1 a) C$ a/ j# U: p6 Y' E( c! D( Z! L* V7 Y6 l6 F
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