Board logo

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.
6 g2 A1 p2 F9 S7 I- d6 l- e# s  [2 o! ]+ Z1 K
#1)  What is the next sequence?
' `0 `/ B7 t! k; `$ \( \- `- T" x公仔箱論壇tvb now,tvbnow,bttvb! ?. S1 m+ E& p8 n! P1 y+ B. d
     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。7 O9 M- f* Y+ \6 q3 |5 U
5.39.217.77:8898" y+ v  Y+ ?" F6 T
#2)2 t. d( ^5 v8 C* |" ?' T. M
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。  H+ d5 t  W# x8 |
     3129 = 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。: ?( V8 `7 q3 C  i( O
     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。, K7 s! o& Y9 v
     1111 = 05 {; q: \3 p8 S3 C
     5983 = 32 }  t$ R9 p- _* L
     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。9 s: [! Q* z, R/ L
     9735 = 1tvb now,tvbnow,bttvb; H6 h" [  \# u: `% `' C- v
     6666 = 45.39.217.77:88989 l/ ^! m( p4 |
     8136 = ?
6 C1 T" N& y& G- i; |; F8 X* Q公仔箱論壇公仔箱論壇* `- t# d" J( `7 e0 T3 \
5.39.217.77:88984 i* O: \/ q) M2 |5 R
Enjoy...公仔箱論壇* T9 D" C1 d( e5 b7 ]7 Y

8 H% R( T1 J. p0 E& g4 F  Itvb now,tvbnow,bttvbAnswer 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,bttvb. g2 Z, ~: U* V
+ Q% Z* G6 t! O' v7 ?
The first no. is 1, m, n2 B) C* Z2 X
The  next one describe it: there is only one "1", therefore 11
; \, F2 `  E# u: qThe next one describe the "11" as there are two "1", therefore 21
* @' B6 K" z6 @  ]- TThe next one describe the "21" as there are one "2" and one "1", therefore 1211
2 P& v/ |( T4 n  W0 H' _5.39.217.77:8898The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
! \0 E5 L* |8 z) FThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
, E4 f  B. X0 C; I; X' S6 z0 j公仔箱論壇312211
% n  {! d0 ~6 s+ L, x; n7 htvb now,tvbnow,bttvb
0 G, m6 X7 m  ?5 a  \. H  ftvb 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 : v6 @5 ^: j. t. g

8 B# S' c- [+ @1 @2 ~* i2 Ctvb now,tvbnow,bttvbAfter 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.
2 h& {+ q9 J; m$ C公仔箱論壇5.39.217.77:8898' u7 p- x3 Z. A8 b" T% `! h8 z
So 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。3 o2 U* d8 T( H9 e1 L  v
The right hand side number 1 can be represented by 3,1,2,9,7,5* n4 M+ d" Y( ~6 ~9 `/ x
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb5 K: M& d+ P: {/ G7 A' |
The right hand side number 3 can be represented by 5,9,8,3- x) M; P# C& D5 \2 ~
The right hand side number 4 can be represented by 6
. T0 b' K( c: N% U. R公仔箱論壇Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.77:8898& \; H3 d& b. K" `7 J& Y2 r
* l* J$ U3 l3 G: Q) D
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。% b7 Q- x* G. J  z8 a3 e5 K
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
' w" u: J; z- ?! m1 r$ E& U
( t4 q4 x* P* vtvb now,tvbnow,bttvb5 P" l3 j+ ?* |! Z3 D9 I6 W





歡迎光臨 公仔箱論壇 (http://5.39.217.77:8898/) Powered by Discuz! 7.0.0