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. " D% x2 `* u" }9 F; ]1 ptvb now,tvbnow,bttvbtvb now,tvbnow,bttvb5 u% }) C! _& L# |: { `8 ^2 X# D2 k @
#1) What is the next sequence? 0 x; l7 Z. S* vtvb now,tvbnow,bttvb + z5 R7 {, n( u* f6 W- R公仔箱論壇 1, 11, 21, 1211, 111221, ???? . r3 g/ M/ l: q2 f% d, l ' B" Q9 d% i5 g8 u$ r) dTVBNOW 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)7 Y4 m" X/ ~* c4 C- Y' e5 y _: R
5 |1 n' O5 J4 w公仔箱論壇 3129 = 1 ; L. H$ B' [& ^/ W6 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。 2581 = 2 " g2 Y5 [( ^$ _: F+ N5.39.217.77:8898 1111 = 0公仔箱論壇4 G& `! K+ O( u+ b5 d) ~
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。 U% ?* k6 e ^: E9 `% v
6730 = 25 J8 y; p% G" s+ V7 [5 g; ?
9735 = 1 7 U( L. o' m) i公仔箱論壇 6666 = 4) s8 E# `9 m& a1 e1 x/ z. R R
8136 = ? % c1 F. z: W" E& u0 h- U: f% u; I2 p' j+ {, ]2 h8 n
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。% a, I0 c5 q, e$ h6 ?) S$ V7 ?' W
Enjoy... 3 Z. z) s8 J: n5 B7 N" ] ' l% c5 a; j' o' O* e9 z# R# 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. 8 g9 E0 A: D, D; m4 A/ l. m5.39.217.77:8898 # u2 w2 N1 h2 N d* @tvb now,tvbnow,bttvbThe first no. is 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。# X# f, r: c; M/ d; q0 ?- Q1 ]
The next one describe it: there is only one "1", therefore 115.39.217.77:8898* Q5 \+ e& m M4 t
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb- r: s# T0 b) r; i% U/ `/ V
The next one describe the "21" as there are one "2" and one "1", therefore 1211# H4 l1 X& S* [2 Y
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 ) L6 z5 J" f0 U Btvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: u& u; g8 R; q8 v0 m' q312211 ! J( a y3 q9 _公仔箱論壇公仔箱論壇( x8 w2 i g. b5 S' a1 E* g- t
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 / k+ w/ B* y- h( Q4 [! G" w5.39.217.77:8898 7 P: ]/ S! `) n5.39.217.77:8898After 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) c' \0 a/ S0 m; P
" v3 g7 u: W: l3 eSo the right hand side number 0 can be represented by number 1 U/ c; s: I8 S, P% m/ e" wThe right hand side number 1 can be represented by 3,1,2,9,7,5 - R/ [' A- n0 X. N l, H. z5.39.217.77:8898The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 : Y8 n) T& V/ y; Q$ Xtvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3 ; Z$ A! O" u6 E% R$ h2 _The right hand side number 4 can be represented by 6 ; j& `) ^8 M1 B0 \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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb% z u( x& H# [( `% E
1 l; m {7 w. O& E, v: O. x! {* N4 eSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 公仔箱論壇 {5 {- V2 R) A- }! l
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。! Q t9 o$ `( J. |* R
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。- g! k8 ~, G6 A6 a7 ~& G
