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.公仔箱論壇0 N7 p% _2 O# ?8 g+ T4 F- Z' t: S* }
( [ U% [/ c @/ N公仔箱論壇#1) What is the next sequence? [6 N- h; B; y6 w5 s; s! @) M9 w* p) j V. t; E1 G
1, 11, 21, 1211, 111221, ???? " c, |" N% {( i8 Y3 L公仔箱論壇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。7 \6 K; J; D9 L
#2) * k9 x2 J7 j# m7 |" H \3 ?+ U+ @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。9 L' ^; w$ c+ T
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。; Z& [5 a' E' V3 m# x
2581 = 2 + ~% [1 H2 _3 L" K8 [8 \9 m 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。, s9 J' v- h# y) ]: u- Q3 L
5983 = 3 . A" ?. Q' Z/ Q, _* U" ITVBNOW 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。 6730 = 2tvb now,tvbnow,bttvb9 ?% D6 a O I' u3 D
9735 = 1 ) G4 G6 T' O7 P5.39.217.77:8898 6666 = 4tvb now,tvbnow,bttvb( o4 w* v% ]+ J8 x0 { C( g
8136 = ? ! Q9 F+ ?; ?2 J$ Q8 zTVBNOW 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 a% n* B1 _: _! N+ }% c5.39.217.77:88985 @6 R" o! Y: @* u0 _& l0 P
Enjoy...tvb now,tvbnow,bttvb; T6 _7 J, ^ a3 ]
tvb now,tvbnow,bttvb3 F: |$ _) K+ w$ @) }) N/ D6 \* f
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.公仔箱論壇6 \& ~# ^, q5 b. |- C7 K2 i! G
9 {! A2 k& ?$ U& q) j9 L: i
The first no. is 1 & P5 N% m+ f% i9 y; v! Q9 A$ ?The next one describe it: there is only one "1", therefore 11 # e+ g @' { t) J! cThe next one describe the "11" as there are two "1", therefore 21, f1 J1 i: F9 n. `
The next one describe the "21" as there are one "2" and one "1", therefore 12114 W3 B1 f( d, d2 ], o; J
The next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215.39.217.77:8898: k. s* C7 D& z0 ^2 ~7 M- J( {
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.77:88983 E) p* W- H2 b
312211 ( n: q" g! X, p5.39.217.77:8898 : ? w" h3 J0 s* I ]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 5.39.217.77:88985 q: F6 b: S% ~( h# F! e* D8 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。* A3 L: N( c# k$ a0 h* z% U1 o, l
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.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。5 R+ E( J4 H; u N' I5 U9 a
! w1 f, k. O# ^: m; s1 Rtvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 3 V1 Y/ Y7 j7 }/ ^6 }$ Q# j
The right hand side number 1 can be represented by 3,1,2,9,7,5TVBNOW 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。! r- C. }2 m- H: r' [/ t
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 7 i0 @7 T) B+ d1 Z1 v4 Ttvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3公仔箱論壇1 o7 v5 ]2 V" }& k& {, ^! F
The right hand side number 4 can be represented by 6 6 Q) K% i x" TNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 ) y5 H0 {5 C1 Z% ~/ T" zTVBNOW 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。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。/ c( k( g! ]! r5 z
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ) ?( P4 I' I+ y+ X; V1 X# @There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.77:88980 \2 j& |) Y7 q E$ t
5.39.217.77:88985 u1 l, _# O: w- r/ n; _
