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.5.39.217.77:88985 P+ s8 T" e% K1 _+ {9 J3 E
) t& @7 i; g% r+ X#1) What is the next sequence? 4 o2 {: K+ x5 d# WTVBNOW 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。5.39.217.77:8898- U2 g1 u8 o* b7 `4 ^7 l& f5 l
1, 11, 21, 1211, 111221, ???? . m8 k; O# G+ }+ o* E% @1 y公仔箱論壇 / U/ ?% o, D MTVBNOW 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 m4 B9 k- U, P3 q) z& }8 Ttvb now,tvbnow,bttvb& _1 a' J, Y- L. A+ O7 b9 {
3129 = 1# O; |+ X& y3 J0 E
2581 = 2 5 c' G+ y% V- s/ q; m ^0 k 1111 = 0tvb now,tvbnow,bttvb2 g6 {+ b% m0 H* a. ^! I! s6 e
5983 = 3 4 a& r& s) q( s' y# R# T6 o7 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。 6730 = 25.39.217.77:88987 Z- {3 `: A2 U7 p) T8 U* `8 J; A
9735 = 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。2 K6 w# a1 s- T) W, U( G) I
6666 = 4 % n- S C7 K8 m& n) T 8136 = ?tvb now,tvbnow,bttvb( `4 m* a' @/ c R8 O
tvb now,tvbnow,bttvb3 x8 _5 k Z. p. N6 S
tvb now,tvbnow,bttvb, J* n! _3 H" ^4 [; x. [
Enjoy...7 D$ Q# L0 ?. W" ?! s
tvb now,tvbnow,bttvb5 `; U3 T: h/ G1 J+ v
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. 5 O6 j4 I* [5 y/ h' Jtvb now,tvbnow,bttvb ; @* t3 z( R6 ?) |; O; i公仔箱論壇The first no. is 1 . i& v, R$ L3 D9 X4 p+ s5.39.217.77:8898The next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb5 L4 V9 I6 s' q1 F: v/ B
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb5 B r4 \9 U+ G
The next one describe the "21" as there are one "2" and one "1", therefore 12119 u0 Y* I4 l7 I u% _2 D* c0 v
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221' s% L1 n# B: J0 ]" f' z
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: . K# F! ?4 \/ H/ JTVBNOW 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。312211 8 n% E* R- t9 c3 K8 ~& j+ m公仔箱論壇 % E: [/ n! ?, k+ G+ b( LTVBNOW 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。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 公仔箱論壇! {$ x* {, ^, J( g [ Z7 c& o
; R/ v ]# i6 l. V4 |% G3 { g; IAfter 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$ J, H: O H/ R% D$ y
tvb now,tvbnow,bttvb9 u O, ~5 G- H" q: W% m4 \" {8 X8 V
So the right hand side number 0 can be represented by number 1 / y+ v% T* V' G; @ Q8 |公仔箱論壇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。) H5 s" i. O: ^/ A; j o2 C6 O
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 ( W. l( D0 Y* wThe right hand side number 3 can be represented by 5,9,8,3 ; ], j8 {- Z3 U0 i* }$ C公仔箱論壇The right hand side number 4 can be represented by 6 3 r# m% p2 {* Z$ Q+ B# b0 z$ \Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 7 f( s: J u0 D* |tvb now,tvbnow,bttvb8 a+ |2 Z: P" s& V' `
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. * `% B! @$ @' H4 |' r AThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.77:8898+ D3 a7 w: N3 ~% v$ E
公仔箱論壇# Q3 L1 K; c# o
