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. : d5 R9 W |0 H8 KTVBNOW 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。 ; U9 ?8 _1 s# e, P* J: q3 Ktvb now,tvbnow,bttvb#1) What is the next sequence?5.39.217.77:88989 \/ R6 ]4 ?% H9 ~: v
tvb now,tvbnow,bttvb; C; Y3 ~6 B; m. I/ L
1, 11, 21, 1211, 111221, ????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。 l# Z9 {. T5 y+ G3 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。5 s ?5 m6 T! g, f, v
#2) ! u% i5 J# f2 N h4 n5 Stvb now,tvbnow,bttvbTVBNOW 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! Q3 j; |% T. P- Q
3129 = 1 7 Z* q3 h8 k |) M7 {+ p5 p0 u5.39.217.77:8898 2581 = 2 5 U% f; t! E. F& \; g, mtvb now,tvbnow,bttvb 1111 = 0 ( i! O# K, t, ?/ S. R 5983 = 3 ; P/ F& H& @: K% |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。 6730 = 2 6 q' W8 h% w1 _$ `" s% r4 m 9735 = 1. j- h: L2 X0 w# A: |
6666 = 4 % v. O" v s% `7 ~- M0 k, R公仔箱論壇 8136 = ? e& E9 q& D; G1 Y 7 x& W- V6 m1 eTVBNOW 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。+ ~+ b6 s3 f2 O
Enjoy... 0 t' |* Z- H/ |% h: O7 b [6 `& {& V公仔箱論壇5.39.217.77:8898* x4 q& m0 f2 D7 t' 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.tvb now,tvbnow,bttvb5 c% i; X. k/ f5 U; V, F
- G3 N, Q7 }7 ?: ~% [% n5.39.217.77:8898The first no. is 1 ) m, L+ f# `/ @The next one describe it: there is only one "1", therefore 113 g3 r6 s1 r6 v) c
The next one describe the "11" as there are two "1", therefore 21 % G; d+ n, b6 J& a9 S9 B$ jThe next one describe the "21" as there are one "2" and one "1", therefore 1211 * X9 j$ f7 x/ |' ]( |The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 * o- Z) ~! j& [! A2 H! E公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 7 p% Z6 S. T- B312211tvb now,tvbnow,bttvb; |: a+ R$ u( C' k+ K5 V
( r6 h* D3 T: m- @+ btvb now,tvbnow,bttvbI 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 4 e$ j8 t8 ^3 u( \! E- 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。 ' m: E _5 l+ E1 h8 FAfter 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.tvb now,tvbnow,bttvb% X, W* Y- l# W
2 p( D9 W* {: @& @, HSo the right hand side number 0 can be represented by number 1 ) A0 @0 J5 _' _- n. p0 y: g
The right hand side number 1 can be represented by 3,1,2,9,7,5 $ k+ A" Z9 ?5 E1 g1 u! GThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 & K; [) @0 t, v1 U$ i1 TThe right hand side number 3 can be represented by 5,9,8,3 0 X; w; q, n" y2 _- e; LThe right hand side number 4 can be represented by 6 3 z" ]4 r, |% @/ KNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 / z. O7 M) Z! k6 F1 i' s/ `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。3 I- B' M+ [! P0 P% f' ?- u
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 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 g; D W; I0 p% _4 w5 |2 I
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.公仔箱論壇' `1 t) B& @2 d9 y) Y+ U! m
/ V* j7 s8 l- r. `% q5.39.217.77:8898 1 j$ O e5 Y0 l0 f; c1 Ztvb now,tvbnow,bttvb
