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.$ k: R. }$ Y& w ~5 r
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#1) What is the next sequence? * i5 V: ~- s' D. F8 `公仔箱論壇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/ ^, ~ e+ Y. K$ l, K
1, 11, 21, 1211, 111221, ????tvb now,tvbnow,bttvb' p. R' h _+ K9 e
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#2)tvb now,tvbnow,bttvb$ ~- p7 H( A) E! O2 u2 [
6 _9 l# q4 j( U1 d! w6 Y3 B公仔箱論壇 3129 = 1 , }1 Q4 t3 V" c: r+ stvb now,tvbnow,bttvb 2581 = 2tvb now,tvbnow,bttvb; h2 p0 V# l8 [: {, l# J5 S
1111 = 0 # m: v2 N, [8 o' ?tvb now,tvbnow,bttvb 5983 = 3 * } f6 r R! m, E; n公仔箱論壇 6730 = 2 8 F" a% u3 [) 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。 9735 = 1 ; M3 o( d+ ~! rtvb now,tvbnow,bttvb 6666 = 45.39.217.77:8898+ U$ W B+ T, C/ b0 N( A0 U2 s
8136 = ? & K" N8 p2 [8 w, ]; F* n: J. y, B, F 8 p* V# @& P& K: C/ X1 R, z7 n% C. b" r; G. e
Enjoy... $ @2 D, b( ]' u/ X: J& M& { M/ l( p 0 N: A C4 w% Gtvb 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. ' F% K* O# ?: h1 l2 e8 N7 z8 \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。' v" v5 d2 x0 a! { @8 }6 [! ?' j7 ?
The first no. is 1$ q8 `1 f, X7 W/ z* i6 d3 U
The next one describe it: there is only one "1", therefore 11TVBNOW 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。" J& U/ C# c. C' U+ l* n/ N* S
The next one describe the "11" as there are two "1", therefore 21 8 y, }- A' Y: I& W+ QThe next one describe the "21" as there are one "2" and one "1", therefore 1211 5 w1 j5 s- [8 e* Z公仔箱論壇The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221+ o) j; t4 f0 e
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: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: E p, n5 U0 v: i. R. \
3122116 a, R3 C, ^& ], Q# F# o1 B
3 r! s6 b9 [* b) B% ?1 P( Ztvb 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 8 K2 x* R' I: F4 q& g, V5.39.217.77:8898 8 B! c8 D5 H9 J& }, a/ `5.39.217.77:8898After 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.tvb now,tvbnow,bttvb* o- h5 p$ s. N. ?
$ o/ Q& s, j1 h; x- [9 E5.39.217.77:8898So the right hand side number 0 can be represented by number 1 , _6 V% e* r1 A& e" A$ Z公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,58 I* w! Q' F0 b6 F3 d
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 7 f3 ]9 z! B1 h3 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。The 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。+ v: I% d; T: k
The right hand side number 4 can be represented by 6 : M4 q6 Q: p" b1 s6 @0 t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 e, j& _8 O: R# r1 w3 [
5.39.217.77:8898& q" d0 S' O1 I
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 0 E$ t' Q, l+ i U8 S# g6 l
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb e q/ S8 Y7 r: g$ j/ k3 V
