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.tvb now,tvbnow,bttvb8 M4 Z& W$ ?, }( s+ b9 i$ J- D
$ q2 t8 _3 h7 ]5 i4 o7 y#1) What is the next sequence? w5 T# a% y+ W; F* H# l7 K9 a5.39.217.77:8898TVBNOW 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。, N# L- T& J3 e$ w
1, 11, 21, 1211, 111221, ????tvb now,tvbnow,bttvb) ~8 ^$ O3 W8 U. [" a- i) g9 L, g
公仔箱論壇( X5 Y" A* j: M
#2) . u- g9 S2 X1 G8 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。 & n& n5 T _$ Z6 F 3129 = 1TVBNOW 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 [1 @% c, W3 H+ A2 r
2581 = 2 , i/ ^ p$ W1 v5 G6 z5 n公仔箱論壇 1111 = 0 % {$ ~8 i0 v! T2 E% P 5983 = 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。( ` m4 ?) ?9 X5 F
6730 = 2 * t& }2 [* H0 k+ p1 o1 [3 ^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。 9735 = 1 & _" h( [- n5 ~8 r 6666 = 4 2 a9 d2 F( @3 l( V8 p# B5.39.217.77:8898 8136 = ? $ J r+ S( C! G/ l6 P5.39.217.77:8898 . n- \" U2 E, F公仔箱論壇 4 a) S' m! B7 T S6 P3 R5.39.217.77:8898Enjoy... . J3 s6 j) F5 x4 K5.39.217.77:88983 |# ~1 \5 f7 G* x6 q2 J4 ~
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. / N: P( A3 ?, I6 }/ @/ r6 N w' PTVBNOW 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。公仔箱論壇 d& `) E* O6 z5 T! I W) d; B* N/ G
The first no. is 1TVBNOW 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。0 @6 z" J/ w. { `- W: g, @9 D4 f
The next one describe it: there is only one "1", therefore 11公仔箱論壇, ]5 b3 c7 C' n; ^
The next one describe the "11" as there are two "1", therefore 21 * ]5 J4 R' ]& c; ^! F, y3 \; {The next one describe the "21" as there are one "2" and one "1", therefore 1211tvb now,tvbnow,bttvb4 l' s: h1 @4 b% c5 K
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 - c) e1 D0 g4 w4 q$ d, }) w0 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。The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 7 n: l0 V8 ?2 ~" }$ Y @tvb now,tvbnow,bttvb312211公仔箱論壇7 F5 }, ?3 Z5 \# n: e6 [" @) b0 I4 J
C5 W v. c( _# J; K: l公仔箱論壇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 C. U& [- |+ M0 g$ T/ l/ a/ P# @3 @
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. ' B3 b7 a. O0 n' E l& P$ Rtvb now,tvbnow,bttvb5.39.217.77:8898! _! I+ E2 k8 j: G% ]
So the right hand side number 0 can be represented by number 1 5.39.217.77:8898: o0 W, ?. W7 P) I/ b
The right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.77:88989 M( r# G6 F3 U9 e
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 ; U. z( R) s7 z% ~* @# J+ ]8 w( ZThe right hand side number 3 can be represented by 5,9,8,3公仔箱論壇" O. H- u) X) e6 e9 p7 ]
The right hand side number 4 can be represented by 6; ]9 q. s7 B% u3 l$ J5 m" H$ H) b
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.77:8898$ n" H' V; _+ q+ G2 ~2 V
tvb now,tvbnow,bttvb3 S+ f/ g$ t2 ^1 B6 g4 Y
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. & { k) g/ X& e9 w7 q* F; gThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.* E. B: N8 T" B' q, p1 |3 Q
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。" F, G/ F$ w+ c. k W3 c" w
5.39.217.77:88981 l9 ?* a" l" F; H h
