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.tvb now,tvbnow,bttvb' n  V3 ]) j- g  B

. N7 n( f& c6 {4 J7 O公仔箱論壇#1)  What is the next sequence?
$ i( X; r% ~6 h+ z( c% @$ bTVBNOW 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。
/ n  F4 R5 k! A9 p- l4 g5.39.217.77:8898     1, 11, 21, 1211, 111221,  ????
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#2)
6 k: |7 m) e1 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。公仔箱論壇% L1 L6 G& b' d: A& \% o
     3129 = 1
+ E6 n! q$ K8 N" }1 v7 H5 g  o     2581 = 2
7 n& w6 v+ X- J* x5 g1 Qtvb now,tvbnow,bttvb     1111 = 0
3 a2 [* b% A0 Ntvb now,tvbnow,bttvb     5983 = 3
' B2 b" q5 j' [1 G) G2 v/ k" ITVBNOW 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 = 2
+ ]. t& O6 {' V& C- J8 m: Q5.39.217.77:8898     9735 = 1
$ ~; E% |3 T) }7 R" U$ N. {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。     6666 = 4
# _5 @0 ]$ m( h     8136 = ?
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7 W1 q+ w3 ]2 d" Q, D& Ztvb now,tvbnow,bttvb
: D6 i& S6 S! J; `: x2 X2 i. J4 tTVBNOW 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。Enjoy...
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9 v( `5 S/ n- I) \0 P5 G- JAnswer 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.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。( x' I# S! T% _+ M2 t% U

8 H- @1 w2 |" T( h7 [2 ~* Rtvb now,tvbnow,bttvbThe first no. is 15.39.217.77:8898- a* {7 j9 Y/ u6 W0 h) e1 L+ W
The  next one describe it: there is only one "1", therefore 11
) G: E$ a1 r; etvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 21公仔箱論壇$ m' F8 `6 _& M- h4 g
The next one describe the "21" as there are one "2" and one "1", therefore 1211TVBNOW 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。& M! X# v( Q0 h8 d
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
0 d0 i& G( W/ W& a; s8 D  ^  l, P& Utvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
& [8 n3 o  a5 Q: f, d; Y8 G) R312211
& o' ^2 O7 g1 Q" F2 c9 E4 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。tvb now,tvbnow,bttvb8 ?/ a2 ^- p& Y9 O' ?7 A
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
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# J' P) a' Y% \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.
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2 N5 n5 _& O$ I  f! S0 K公仔箱論壇So the right hand side number 0 can be represented by number 1
! F7 W2 u8 r  B6 ^The right hand side number 1 can be represented by 3,1,2,9,7,5
4 m6 A# E5 j. M2 K  q3 u! Jtvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
. b3 X9 o. `7 c" {- r. LThe right hand side number 3 can be represented by 5,9,8,3TVBNOW 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。+ G0 Q: k& P/ n
The right hand side number 4 can be represented by 6
# G, [& g( |" t+ q  h, |: D3 uTVBNOW 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇' {  E" F) c5 w$ s5 S3 V

( J5 S1 U/ F4 p: Q( f/ h6 @9 c公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
, y4 B/ Z1 F' ~7 }5.39.217.77:8898There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.7 ?( H  M1 V- [% y
5.39.217.77:8898  j4 o- U* W% v% |" e# R& I
tvb now,tvbnow,bttvb* |6 ^. b! }. g$ i

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