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. 9 z# f! @% t4 l5.39.217.77:8898 - A7 D% V* }3 i* ltvb now,tvbnow,bttvb#1) What is the next sequence?tvb now,tvbnow,bttvb" a) y3 o( I; ?" }& e3 r/ L
v1 {& ~) e% h) l0 c- b) c
1, 11, 21, 1211, 111221, ????公仔箱論壇3 m, K. s$ B* @# h& P; b8 x
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#2)5.39.217.77:8898' E- p* ~7 D5 L+ n: `# B. i/ A. T
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 P+ B) H1 x2 x) t. C0 Q$ f. D
3129 = 15.39.217.77:8898( A0 K. N6 ?4 M% Q; }
2581 = 20 Z5 I) ?( Y( J( ^9 g# r
1111 = 0TVBNOW 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。; e1 y+ w' f( G: _
5983 = 3 # p9 h. u* T1 wtvb now,tvbnow,bttvb 6730 = 2tvb now,tvbnow,bttvb- z" r6 E4 T" g, R+ h9 P! Z
9735 = 1 8 }, T# B6 i3 o; O8 S7 d7 G公仔箱論壇 6666 = 4 $ j7 ?) q" u( K3 o6 N9 C( S$ N5.39.217.77:8898 8136 = ? a' T9 r& z+ S6 j n: 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。 5 ?- f* | s! ^. _% J3 U1 K; M" A! r i, d7 W" M
Enjoy... . p" g3 o; x% F; ]# |2 y5.39.217.77:88985 H! j2 M4 t" i9 O
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.tvb now,tvbnow,bttvb: |: Z2 r$ i) ^1 z/ ?
公仔箱論壇/ e& a& S- J7 C" g" A
The first no. is 1, A* V, K0 }4 {8 {1 ]$ q* S
The next one describe it: there is only one "1", therefore 117 V" _/ `1 ^# z/ s
The next one describe the "11" as there are two "1", therefore 21 / h! h9 s8 J9 I- |公仔箱論壇The next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇# p; c0 ?7 H2 O/ a
The next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215.39.217.77:88980 i0 k% g( r# [ M/ Z
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:% {5 D4 z' D) T( G
3122115.39.217.77:8898# n$ @% W, e" b; G+ Z# q$ \' G
c4 q! g. }+ Z( o( @* G) O5.39.217.77:8898I 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 ! {0 I0 i$ u B: x
tvb now,tvbnow,bttvb7 ~. [) d& m2 J
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. ' r: O' U$ p2 A公仔箱論壇5.39.217.77:88984 E! k. o L; `" q3 c
So the right hand side number 0 can be represented by number 1 # y, q0 k3 h: v2 L公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5% \$ `9 j# d4 x |. }; R5 s% S
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 , F# @. T. J C% U8 \' mtvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3公仔箱論壇( A3 a- h1 |& H2 A
The right hand side number 4 can be represented by 65.39.217.77:88987 y# R; r, O' q, g4 {1 Y! ]
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 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。3 z; ~" |2 Z5 P6 x; [2 v
tvb now,tvbnow,bttvb6 Q2 a/ i6 | R8 ~& H: h
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. % ^7 U' g% h, n, Q& V2 m/ Q hThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. / n1 V5 ^* `4 K2 J0 i5.39.217.77:8898( {7 x0 a/ t' j& t6 [% s
