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.( z9 g. q7 L% H, R) h& F
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#1) What is the next sequence?公仔箱論壇$ P3 ~/ l1 i* j3 C
3 j( K! y( w Y+ D8 i$ e
1, 11, 21, 1211, 111221, ????公仔箱論壇# S8 f+ @+ x0 p: ~( m3 o/ z% J
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#2) ) d, R; Z) f8 i% i3 x5.39.217.77:8898, W7 r5 Y' L/ j B* t; Y- X
3129 = 1 4 T6 [6 f+ `2 c8 l$ G: @ wTVBNOW 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。 2581 = 2 * y5 _/ v3 s' b* F1 rTVBNOW 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。 1111 = 0公仔箱論壇$ h' U2 P. M" E# @% Y- D
5983 = 3 - t. h4 p. L8 x 6730 = 2 ! E" K O/ d3 I$ H5 J% i1 jtvb now,tvbnow,bttvb 9735 = 15.39.217.77:88985 z8 ~2 g1 B+ N6 [' B# p
6666 = 4tvb now,tvbnow,bttvb% C" f( X+ g6 L! b+ u
8136 = ? ; z, w& ?6 N$ |1 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。 8 r. U* T2 l6 T7 b公仔箱論壇 ) @; \0 h% f z* rTVBNOW 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... ' C, }; r9 x. Q. v4 ^: _. ] 2 k; a! f% _6 b8 i$ Ztvb 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.9 ~# C9 T1 h( }) H* d
2 z& |, V; b: O6 c0 V* |2 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。The first no. is 12 @9 ? t" s# j) R z
The next one describe it: there is only one "1", therefore 11. s: M+ T' ?8 h
The next one describe the "11" as there are two "1", therefore 215.39.217.77:88982 x2 N& D# F$ z+ ~4 P
The next one describe the "21" as there are one "2" and one "1", therefore 1211 6 }0 ^: O9 z% z7 E! ]公仔箱論壇The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 3 w; T+ t }, g Q/ itvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.77:88985 n0 f' d7 R2 ]" t' ?
3122115.39.217.77:88982 p8 J- D. d, I! X2 t+ A1 C8 A
公仔箱論壇5 F1 N8 o6 C6 k
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 ! ^# ]* Q' p6 R. K% e - t8 g; ] m W `" m2 H0 [% L. BAfter 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. P! [- e6 T$ K0 F% ^+ c
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So the right hand side number 0 can be represented by number 1 ) d% t, Z8 _$ o$ d
The right hand side number 1 can be represented by 3,1,2,9,7,5 * c5 e( V0 Y( o3 r2 Y: P) uThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 p+ ?1 h2 r1 m, a$ r2 l
The right hand side number 3 can be represented by 5,9,8,3 7 C; Y B$ \' h+ j9 r5 V) B5.39.217.77:8898The right hand side number 4 can be represented by 6 : `3 ~ b( X. {8 J% [3 a5.39.217.77:8898Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 & C9 u3 C4 \6 ?5 R7 A 7 s z( j# e( ztvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 3 B- a2 _8 e+ N5 k- y+ @
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. + v2 j- g2 o" k9 a2 ~4 T zTVBNOW 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。 4 n& r. e! @4 y8 B0 C: B . i2 O* l L" a9 F% |1 g Y6 htvb now,tvbnow,bttvb
