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. # X, c. }! X' H # E. }6 J5 e0 i# V2 ]) W: D: g, rtvb now,tvbnow,bttvb#1) What is the next sequence? + I; O! Q- w/ k5.39.217.77:8898 " s. @) ]# g/ itvb now,tvbnow,bttvb 1, 11, 21, 1211, 111221, ???? $ u2 v0 x# ~, M, A: a9 x公仔箱論壇 : j3 E/ T x' \, i( 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。#2)5.39.217.77:8898) z3 W7 O7 U2 l
tvb now,tvbnow,bttvb: h: u" w8 \1 F& C
3129 = 1 * Q; g ]/ J. s; o: E- t6 ~公仔箱論壇 2581 = 2 : P/ @; \; W7 y: |3 Q# [" ?' f5.39.217.77:8898 1111 = 01 X5 }" U# a7 Y. q
5983 = 3 $ c9 E9 F: b1 W: v, b/ N: h# 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。 6730 = 25.39.217.77:8898( v: {( q4 x/ g
9735 = 13 L) f* @% t/ w4 y0 i! T8 F# o
6666 = 4( q) }/ e; S4 C# s: V' s+ q# C
8136 = ? , F# P" D8 E" J; x, F- E4 a( |6 Y! q ! M+ Q; D6 x3 k) D* g: Vtvb now,tvbnow,bttvb5.39.217.77:88986 M1 W: i& g" ~! {0 Y* J( I3 P
Enjoy...1 n! X5 ~6 W/ i& l
) r8 b3 N( I3 _. ?. ^- n5.39.217.77:8898Answer 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.tvb now,tvbnow,bttvb5 ?, g; W4 p: v
tvb now,tvbnow,bttvb) x$ \" e7 i* U! j/ f
The 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。4 j6 k5 `$ P% [' t5 d+ D' j
The next one describe it: there is only one "1", therefore 11 7 \4 {$ r& x( A5 _公仔箱論壇The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb8 t! a9 d0 m$ H# t. _0 ~
The next one describe the "21" as there are one "2" and one "1", therefore 1211 # O3 T ^8 w, q. H! L0 btvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 , w0 p7 _8 \( d9 Z: t% L+ ]tvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: . t) i, \& s1 G, D1 G8 ?6 U3 |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。312211 6 ~5 m8 Q$ c# L* Rtvb now,tvbnow,bttvb & D& E% @% ~4 BI 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 5.39.217.77:8898* ?$ S+ R6 `0 e' y" g
, L( b6 e D6 f$ z( O# i' \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.$ F3 t# Y n/ N6 H5 J5 K% a. Y
; q9 f# {" j8 p) O1 D' ytvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 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。' z; Q: u# ^; |9 I! ~$ W8 `
The right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇7 d0 M' a0 d* m$ u6 E
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 " T/ I$ h# i+ b, H4 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。The right hand side number 3 can be represented by 5,9,8,3 5 b( ~$ W( F* i ]. r1 ^公仔箱論壇The right hand side number 4 can be represented by 65.39.217.77:8898: ^5 i5 S1 J4 y8 {& Y
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 - z3 U6 G2 T; P2 `公仔箱論壇 5 G" P+ t7 t# H9 n" ?, S公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:8898* f+ I4 T9 p. P8 F4 f! T
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。3 H' ?. O2 d/ ]
) {4 E x2 F7 t. Jtvb now,tvbnow,bttvb + i, [9 c, w8 c- b( z6 t
