標題: [IQ題] 2 Math related IQ problems [打印本頁]

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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.% ?) o2 z# S* p- S. I# e& q

8 F( C. v4 ^8 K0 C0 u6 l公仔箱論壇#1)  What is the next sequence?
2 k- J5 T" W. k8 {+ i2 ?' a+ o7 r$ I/ A( n3 |0 o, |* }
     1, 11, 21, 1211, 111221,  ????
2 w( S4 q6 i* itvb now,tvbnow,bttvb
1 Y+ y! N8 H. t- Q5 Rtvb now,tvbnow,bttvb#2)
& a/ \+ H5 h4 y9 x- z! [/ `4 Z5.39.217.77:8898- X6 o; ]) d" d7 K
     3129 = 1
7 Y6 ~6 R: T* \7 u7 O     2581 = 25.39.217.77:88989 ~% {- ?, Q4 _( @+ A
     1111 = 0tvb now,tvbnow,bttvb7 A7 c$ M2 W+ z3 H* B, j
     5983 = 3
4 c0 Y/ T) z# E! Z: F! c; w公仔箱論壇     6730 = 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。0 F4 i5 i0 F; }
     9735 = 1公仔箱論壇$ q, X# S1 A4 m
     6666 = 4
+ M4 V- d% t6 b: g5 ?公仔箱論壇     8136 = ?
+ q7 P! D; P% A. n8 P* L3 H, W5.39.217.77:8898; ^4 c2 u& e* }4 I- E# C6 E
tvb now,tvbnow,bttvb+ S4 O$ N' ^0 S, Q* D: l& n
Enjoy...tvb now,tvbnow,bttvb5 O1 g% r( [- W7 v

' `, O6 J# x/ _: a& |1 X& {3 u' ftvb now,tvbnow,bttvbAnswer will be posted 4/15

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作者: leo950810    時間: 2012-6-2 04:42 PM

#1)312211

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作者: 2nd.Identity    時間: 2012-6-20 04:50 PM

8136=3

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作者: irismylam    時間: 2012-6-22 06:46 PM

dunno ah

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作者: gm3stevens    時間: 2012-6-22 09:22 PM

The numbers in this series describe how the previous number is formed., K$ X+ f" p; v/ O

9 s2 y3 B& m) R; f$ {8 }公仔箱論壇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。( y0 g0 `* v1 J+ \. I
The  next one describe it: there is only one "1", therefore 11
! o7 S; {) s/ {: 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 the "11" as there are two "1", therefore 21
7 d) e* j# Y1 tThe next one describe the "21" as there are one "2" and one "1", therefore 12115.39.217.77:8898: h& p1 }6 K0 o8 g: Q
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
9 b3 y% |& l7 ~3 |3 r# _4 |公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
3 [% X; v: N* h) U( \! P+ A0 I公仔箱論壇312211公仔箱論壇8 Q1 g2 K9 Q" b' D& j! ?$ x2 r

- i$ y' s. Y$ ?I give up on question two.

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作者: irismylam    時間: 2012-6-23 08:40 AM

question 2 answer unavailable

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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 tvb now,tvbnow,bttvb; n# u( W/ }! c$ l5 y9 t$ a

; U, G( P2 c" @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。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.5.39.217.77:8898  A# E0 _! y! F5 [& S* K0 D
' Y1 |+ y/ \1 f  }: g" E
So the right hand side number 0 can be represented by number 1
2 M  @6 O) Z/ 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。The right hand side number 1 can be represented by 3,1,2,9,7,5
$ I' j$ f; ~4 W  k, ?) YTVBNOW 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! h$ t+ [) s# Z) |
The right hand side number 3 can be represented by 5,9,8,3tvb now,tvbnow,bttvb0 G0 K6 r% ~# q3 O; G" V
The right hand side number 4 can be represented by 65.39.217.77:88983 B+ f1 Y) [8 {# i$ b
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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0 D5 r1 G+ X9 _9 K公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:88988 a; \- ?* t% K" X3 _
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。6 v" s7 j! ]' b" c: K$ P
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。$ }- Q0 B- q9 x

  u1 w+ n- m- z, Q/ S8 @6 d公仔箱論壇

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