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.公仔箱論壇3 J/ f3 l. v( k) f6 r" U0 K
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#1) What is the next sequence? , V+ ? c+ C6 ?6 u, U4 B公仔箱論壇$ j+ D2 S4 K8 p" ~. t# v I" T
1, 11, 21, 1211, 111221, ???? - c D3 l: V0 |1 r公仔箱論壇公仔箱論壇" |0 B$ Z5 g( t) [
#2)公仔箱論壇! R2 M# a! c! \" q! s
公仔箱論壇" \6 X; S0 P6 v# v" b% H" p% g$ r
3129 = 13 C* w( x }* r4 r" L+ v* F
2581 = 2' h1 I! \; R8 L: x j
1111 = 0 * e& g. s+ l; h+ k( D5.39.217.77:8898 5983 = 3 ; p+ A0 V1 o8 j* ytvb now,tvbnow,bttvb 6730 = 2公仔箱論壇% d# r5 N) m$ G% n# Y& S
9735 = 16 Q- M* j5 I' u; @0 _% e( A
6666 = 4TVBNOW 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 Y; K3 p6 A; k4 O
8136 = ?; R6 r8 I: r! M
2 H0 c, a4 k, S! 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。 & a1 D6 L6 `( e1 N5.39.217.77:8898Enjoy...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。5 ?2 u8 _3 m1 O! s. n
tvb now,tvbnow,bttvb; W. a3 g9 l$ V* ^; K8 S9 Y
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. . M8 n ~9 s8 h, U. fTVBNOW 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 E! _% T7 ]* D- P3 ]1 ZThe first no. is 1 , n6 h0 S8 Y! M4 _0 _% F3 ]) T' 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。The next one describe it: there is only one "1", therefore 11 ( C% s" }' C" s' K) zThe next one describe the "11" as there are two "1", therefore 21 ' f" ~& ^, P* B y% W( \! \' `) M公仔箱論壇The next one describe the "21" as there are one "2" and one "1", therefore 1211tvb now,tvbnow,bttvb8 S& v7 \# w, t
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 0 W& H& E5 N# ]/ N0 o& W. 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。The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: & ?( d T: A# i, R3 W0 vtvb now,tvbnow,bttvb3122115.39.217.77:88982 a4 V u2 f2 c, K* Z
2 u3 E1 ^" ?3 _/ M) V S! x* m: U+ qtvb 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 2 Y- X( {! l' [1 g ^4 stvb now,tvbnow,bttvbTVBNOW 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。$ q; a7 Y' G5 c4 n9 F
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.tvb now,tvbnow,bttvb& d$ u5 d* n+ ^6 `0 C# y
4 m' W, o$ [1 ]9 f- t! K$ _So the right hand side number 0 can be represented by number 1 ! A0 w8 D" t3 T' Q! o公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5( _! Y( H5 \5 _7 d% K
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 2 N) P, ^- j* [' q) tThe right hand side number 3 can be represented by 5,9,8,35.39.217.77:8898% \$ L/ {8 P- h% o$ f6 ?2 E/ Q
The right hand side number 4 can be represented by 6 * Y* Q" l. F @% S7 G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 23 b' _4 a6 a. }/ P
公仔箱論壇; }0 {+ ?. ?8 y6 L, Z2 |( {
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. & u% s- X& I- @% f- ytvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. ; _( Q. o$ d2 R( p/ }1 o$ W( x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。. l; g1 |$ G# ~% g: V$ d
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。7 C/ }2 T F+ C. U7 {* }
