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. + |5 P- e3 U( r3 B: r! k+ h- M2 o公仔箱論壇 0 i* i& a* b5 j0 ]# S0 f5.39.217.77:8898#1) What is the next sequence? 1 m# F' G+ J! |) F( f* Z . x/ ?# L; Q" u6 U/ 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。 1, 11, 21, 1211, 111221, ????5.39.217.77:8898 |- j% f9 y$ b6 o: S
5.39.217.77:88986 y6 U" ` v6 a7 ]2 b
#2)7 [2 m8 m. h5 V5 _/ ?
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 j" ^- P- h# M
3129 = 1公仔箱論壇* T" E' I3 L& w5 D F
2581 = 2 7 P. M% j4 z9 X& j 1111 = 0 # Y! T7 z! R( G! J! \ Atvb now,tvbnow,bttvb 5983 = 3公仔箱論壇. S7 k# C1 ^# {4 i
6730 = 2 ( O) R' A7 c/ r2 d. M1 s8 h 9735 = 15.39.217.77:8898, L) d1 a. o, x" M; o2 _
6666 = 4 9 }. Y: C% X' F! d公仔箱論壇 8136 = ?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。$ Y0 w7 c& R; q6 t, n
( R' H; j* ~/ t; w/ Q& k( {/ F; H& E5.39.217.77:8898) F" B" O$ o1 }7 t3 F
Enjoy...( i: T2 P/ _, s. ^8 F. H' N2 ~ Q3 G
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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.公仔箱論壇" c& {! B! C4 j& o j7 |" p3 V
公仔箱論壇% t" y7 R2 O" S6 ~; y
The first no. is 1 ( x; R6 B# [ ^3 d0 ~& T# i1 JThe next one describe it: there is only one "1", therefore 115.39.217.77:88987 @+ C- B7 C6 @
The next one describe the "11" as there are two "1", therefore 21 ! ~+ ~9 h" }. a6 `* x0 mThe next one describe the "21" as there are one "2" and one "1", therefore 1211TVBNOW 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。 r6 T B4 {4 y$ R! w) ~
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb3 X$ ^( C" f. V" h7 U' A: x6 a
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 5 d( r/ |# |5 z9 y9 T312211 3 W7 u2 I F. ^4 o" `tvb now,tvbnow,bttvb , W% t, h3 j9 _1 I0 ^* Ytvb 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 4 M; T" ^9 G0 d$ n
5.39.217.77:8898 @1 x" e( i3 a! ^5 n0 K7 \: _+ k7 P
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.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 o5 H, N0 K) d1 \& i
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So the right hand side number 0 can be represented by number 1 - {- x" m: P+ L. }/ zThe right hand side number 1 can be represented by 3,1,2,9,7,5 4 p6 h* h( C* I9 _- @- Z公仔箱論壇The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 + r$ N6 b8 W, V3 m) wThe 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。" @3 Z3 m7 O s) V5 c O
The right hand side number 4 can be represented by 65.39.217.77:8898( d4 i4 o; @ a5 W1 I& C; y7 `9 u3 K
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 26 s0 ^ j/ s4 @& w8 @% L# t
5.39.217.77:8898* E2 {0 p2 l U) m6 C' ^
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:8898) E4 J& x, S. x
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.77:88983 ~3 Y8 U v' B4 K. N. Q
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