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. ( g7 q+ q* E y3 S* D# {9 \5 {: O8 |! J% m; u% E. j3 _# a t9 V
#1) What is the next sequence? 8 l' |+ g9 O8 a7 X/ ttvb now,tvbnow,bttvb ( e9 |/ Y1 C6 u 1, 11, 21, 1211, 111221, ???? % o* d7 i- v% k# p$ h" X9 q5.39.217.77:8898, k! b% x2 Y, T+ l, s3 x
#2) / z7 E9 W1 \3 o* ?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。8 S0 g" s: A+ L+ F# Z
3129 = 1 7 ~ i* q" W9 |# m- [tvb now,tvbnow,bttvb 2581 = 2 / e' { p3 z1 M! Q7 ~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。 1111 = 01 Q _' \# S4 F6 D' t
5983 = 3 6 y9 H+ i/ l2 R& ktvb now,tvbnow,bttvb 6730 = 2+ r- s! k1 ]3 C0 N: M" u+ I
9735 = 1 8 E! }$ @- b4 K5 d7 @9 J+ t; ?公仔箱論壇 6666 = 4+ }* a, B# L- y( n w
8136 = ? 5 }% k) }1 \: \& _* v9 y. @5.39.217.77:8898tvb now,tvbnow,bttvb* e$ E! U; I4 E# L i
5.39.217.77:8898) z# `( g) C3 c. ~0 o5 j
Enjoy... & Y b" P3 p JTVBNOW 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。( G8 c9 N6 o) d% B# m9 M+ T1 h
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) h! S% @7 U; L6 Q1 F0 I# }' Z2 |: L
, o7 t; } Q' ?8 S. o7 }& htvb now,tvbnow,bttvbThe first no. is 1/ h% |1 \( I3 n
The next one describe it: there is only one "1", therefore 11 ( R# A6 m5 b3 J, S. E& o% ?! 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。The next one describe the "11" as there are two "1", therefore 21 $ R) d, @) x0 V& gThe next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇6 \. j/ I1 r! t: i7 }. B
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221TVBNOW 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。! r( x/ v4 L/ k: m8 D( y3 ^+ f
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:# Q+ u3 m( L3 ~+ B
312211tvb now,tvbnow,bttvb* I- W) X: E; R# G
0 v! W* k* l+ e7 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 0 S! g" K/ |6 ^$ e/ w" cTVBNOW 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。 9 j. ` L: |7 aAfter 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) f$ `) t6 C$ q
6 |: }6 m3 _/ w" J" ^) I公仔箱論壇So the right hand side number 0 can be represented by number 1 $ t0 v+ Q% e& U R3 ?! l7 ^" `. stvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5 ' {' ~, P, E% u( b3 O; {9 {5.39.217.77:8898The right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.77:88985 M7 K! K( l: j- x' K1 b# ]5 x
The right hand side number 3 can be represented by 5,9,8,3公仔箱論壇& x6 b3 K$ r) h( |+ Q% K8 @
The right hand side number 4 can be represented by 6 y' Y5 ~1 v; 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 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。- D0 n$ h# n3 m2 Y& x2 _5 w1 Z
& T- ?" [9 S- U( W9 oTVBNOW 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。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 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。' k3 W5 }' A- k. y, P) C
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. ) Z4 G9 o4 ^/ c1 Otvb now,tvbnow,bttvb8 b8 x# E! r( V1 A; @' N+ ^" e
5.39.217.77:8898 B- m' U0 W" t
