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. & ~2 ^3 h5 ^0 r9 M; L7 G7 w4 ~公仔箱論壇tvb now,tvbnow,bttvb) ]3 H* P0 C; V7 z! a
#1) What is the next sequence?( F1 v! k$ P9 [7 }) P) [
/ v. G- E5 n. Q1 i5.39.217.77:8898 1, 11, 21, 1211, 111221, ????公仔箱論壇6 i/ a" ?/ d3 d& E4 T
公仔箱論壇 `4 }. }) z; d
#2)tvb now,tvbnow,bttvb3 O0 y/ s' X0 _1 D* a
5 W8 P% O! G" K5 h3 Y9 N7 f! ?, }- I 3129 = 1 ! r) m0 v$ G! h公仔箱論壇 2581 = 2TVBNOW 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 U, q9 a; a, U j6 O# [: m/ W
1111 = 0tvb now,tvbnow,bttvb) `: I. |! c9 D& a2 G
5983 = 3- @8 @3 k0 u- f0 ]0 V& d. {! G
6730 = 2 7 q \5 |3 {7 }$ w# g3 k% ] 9735 = 1 / b* D$ u/ V! }9 A公仔箱論壇 6666 = 4# W8 f7 ]- R/ v& A, w* A
8136 = ? % v2 b) R4 [0 z公仔箱論壇 / E6 X, G9 N$ i' u5 q公仔箱論壇 - q( ]; F8 M2 @/ E" ptvb now,tvbnow,bttvbEnjoy...5.39.217.77:8898* w0 k l) \" Y" L+ x
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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. : M! q) X, P) m2 g' c公仔箱論壇 % e) o1 q* S( w9 m8 iThe first no. is 1 " L% O |/ y) t5.39.217.77:8898The next one describe it: there is only one "1", therefore 11 6 E3 U! r, w! i' ], P) a9 H% g& r3 y, ]The next one describe the "11" as there are two "1", therefore 21: n5 W" {2 E. l6 r; R
The next one describe the "21" as there are one "2" and one "1", therefore 1211% S1 H' J! @, i
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 / p3 I2 }0 |' c, _# I6 w0 xtvb now,tvbnow,bttvbThe 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。% T0 Q' X0 ^7 w; [3 n: e) }
312211 / E2 v4 I) H2 f8 I# K! ?tvb now,tvbnow,bttvb0 |0 a$ \. G; I
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。/ l, u8 ~6 w* ?4 z
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。6 _" H7 y, n, n0 Y+ d
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.公仔箱論壇' Q. T2 j7 T+ @8 ~/ j1 \
公仔箱論壇) h8 A1 t6 E' q( G2 }
So the right hand side number 0 can be represented by number 1 5 Y+ v$ ^, s; g8 v; ^
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb( `# z3 N" w* \9 K- s7 h2 G
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 * Q: @( \) ^' x3 _The right hand side number 3 can be represented by 5,9,8,3 1 S( y, z! O; K' R1 Utvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 6 9 ]& I. X- F* p+ e+ _& SNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇/ g5 u0 `7 M: V: ^/ m4 I6 _
$ W# J% v: z: V$ }tvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 0 T( n) b4 p$ z0 F5 P: l" tThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.77:8898& x/ [3 G% ~/ y9 n$ B
公仔箱論壇% R6 \! ?+ Y3 O1 @7 u
