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.tvb now,tvbnow,bttvb, N2 ^9 q. M' ^7 k- |
0 t+ M5 B) f+ q7 L9 B4 O* q Xtvb now,tvbnow,bttvb#1) What is the next sequence?tvb now,tvbnow,bttvb/ B0 Z9 \* Q* y- v! z( i- a
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。- c3 u' T6 G& ^, {2 I" y4 [1 p' G9 y
1, 11, 21, 1211, 111221, ???? 7 h! `$ W% q, d! n公仔箱論壇 1 ^7 R( P) ^# x& Z; G+ G#2) 9 p* a' f" ?, [ . ~: M) S9 U1 g, Y, c* F J5.39.217.77:8898 3129 = 1 0 v0 @: v- U, u4 u% a* U) Gtvb now,tvbnow,bttvb 2581 = 2 3 j$ P0 }; N1 m: {2 f" Q5 x 1111 = 0 ' \, j1 A; R( H; b, g 5983 = 3 + N, U# d' Y5 f& A% i+ U, ?) O公仔箱論壇 6730 = 2 ( w, q7 B* [9 x8 ^, C2 u9 s/ s. h5.39.217.77:8898 9735 = 1' ^+ P. \2 t% s: L( ]: ]
6666 = 4 : J9 L) x. ^7 `7 m1 W: l 8136 = ? , V6 Y" }2 s+ \5 \ o5.39.217.77:8898 6 @) F& ]8 b3 ^& n1 J1 ctvb now,tvbnow,bttvb5.39.217.77:8898! h) u" D, S3 ?% Q( H$ [
Enjoy... ! g: t5 O8 m, p# U, ?$ ^& X: qTVBNOW 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。5.39.217.77:8898% L% U( D$ W3 r5 w. D% f; w& ?" U% L
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.4 w' x% e+ i2 @4 O7 I; M
3 ~% a: \# F7 I! Dtvb now,tvbnow,bttvbThe first no. is 1, r2 k; ?* b( N* e, x2 U
The next one describe it: there is only one "1", therefore 113 `+ Y* O5 X$ B! q1 }
The next one describe the "11" as there are two "1", therefore 21 2 n+ c$ }$ K1 P7 ~" j# X- x公仔箱論壇The next one describe the "21" as there are one "2" and one "1", therefore 1211 4 [' W/ v6 S5 F. A$ O: Ttvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 / D" S. I: E5 ]1 NThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 3 _& q; E0 ]) _/ v3 O7 }5 Mtvb now,tvbnow,bttvb312211 & G& \: K. k% c! ktvb now,tvbnow,bttvbtvb now,tvbnow,bttvb( b2 G4 G# T+ Y9 N7 @& K5 p
I 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 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 {5 ^0 E/ ?8 x
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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. 3 Q7 y0 x: n$ `6 STVBNOW 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。2 S2 ]7 x( G# D9 _' z6 N
So the right hand side number 0 can be represented by number 1 2 v3 w- T! g, A$ hTVBNOW 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公仔箱論壇3 B. M" [3 e6 k. L! M
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 4 p0 W) _% j: M; {5.39.217.77:8898The 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。. B1 Q7 ]) ^4 O, `
The right hand side number 4 can be represented by 6公仔箱論壇) T j2 d1 ~$ _1 _6 h. r8 ?
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 ( _5 [- U' d7 ], ~# h, B2 I6 {5.39.217.77:8898 * a0 Y0 g4 Y6 H5.39.217.77:8898Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 6 ^# L' 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。There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. % B. D0 L. x Mtvb now,tvbnow,bttvb5.39.217.77:8898& V. m% t" q" M. h
