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. 7 I+ H8 A/ h& Y/ \8 Qtvb now,tvbnow,bttvb 0 ]8 \. U2 i9 \# G1 C#1) What is the next sequence? & Y+ h* L% d: [公仔箱論壇公仔箱論壇- k. Z) A9 z8 D; t$ x6 v
1, 11, 21, 1211, 111221, ???? - P' @$ m- F! \/ ^) x5 m1 C$ k公仔箱論壇 ; a/ j P- ^8 X, k7 ~2 ]公仔箱論壇#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。& _- G# W5 m6 X5 r
. F# j \3 l, { 3129 = 1 - a5 H M' V2 g. E( h" A 2581 = 2TVBNOW 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。) E4 t0 e6 y. Z# K+ _9 H
1111 = 0 5 ~0 s$ O5 ~* r) Y a0 {# f 5983 = 3 $ ?2 g n% `4 g, ? 6730 = 2公仔箱論壇. w H1 Z$ m2 P8 u% s
9735 = 1tvb now,tvbnow,bttvb( d1 O" D! T* O; {( n
6666 = 44 m+ y. Z0 y1 |& g* N( ~
8136 = ? ) u5 p5 L3 p) _ c( w" o( L7 B3 P. stvb now,tvbnow,bttvb7 Y0 _! y+ z# e
, N$ _7 l$ |- Q! V6 u公仔箱論壇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.7 v" b" a1 y' |5 ^" [( w8 G% m
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The first no. is 1 6 y: t2 y$ o4 R" a- Y* ?2 I% oTVBNOW 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 next one describe it: there is only one "1", therefore 11 ; b: H, |9 I+ H* O7 C! `4 MThe next one describe the "11" as there are two "1", therefore 21 ; b3 j% B9 {* o8 U3 x2 R$ A" w公仔箱論壇The next one describe the "21" as there are one "2" and one "1", therefore 1211 ! {- \, R. E( I' A# f M: }tvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 - I" m! v5 V9 Z- F" a3 _The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.77:8898% Y" B1 o8 s$ W- O( y9 B }! m
312211 $ \- b5 E Z2 F7 aTVBNOW 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。* K7 s7 ~7 J) \: m- D3 w
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 . `. Y0 \4 Y% S, W3 b" ?% C 7 z7 }8 Q. q% v- o公仔箱論壇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. + I# N t0 f, h0 V ! x! Z2 p; M2 W+ oSo the right hand side number 0 can be represented by number 1 ' K- A, q: i# u' R公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5 3 a2 t: F* 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。The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 5 `* A0 Q9 s: \7 L: F7 i# _; K9 y. ytvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3 . d# B' R3 F. y9 {8 {6 `3 w9 jtvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 6 # x8 H. i$ o$ \# L5 Dtvb now,tvbnow,bttvbNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 5 Z, W2 j: ?! K ^$ w) \% L$ x公仔箱論壇- Y7 D) N% s+ a7 f
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 公仔箱論壇8 _- p3 w- a9 B" m
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# ^6 q5 V! @6 X; H( I( [" m0 c% ]$ _
5.39.217.77:8898+ `# J9 Z2 b+ |4 Z2 t8 {
