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. * R8 p1 J/ H% _& U( x( q t+ w% E8 i$ ]2 u# J8 C& o/ |tvb now,tvbnow,bttvb#1) What is the next sequence? 0 x7 p6 }5 d% |' k/ Etvb now,tvbnow,bttvb1 X# Y, g% q5 `0 a' _
1, 11, 21, 1211, 111221, ???? - b1 n2 D1 F4 x) W公仔箱論壇$ _" u7 p- B* g2 |8 f5 _' ?
#2) * r4 g ?1 x3 w8 A* 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。5.39.217.77:8898- _" F9 d2 L: n" P% R3 u
3129 = 1 P' x. w5 w' ptvb now,tvbnow,bttvb 2581 = 2 $ C4 B; \3 h7 F) }# D! O9 A公仔箱論壇 1111 = 05.39.217.77:8898: M' K K6 y: o' F! c* W
5983 = 3 ; k! ~5 v7 Q2 Z! b! v/ D- ] 6730 = 2 4 V* @( A% \' \1 c0 H9 l, c5 v 9735 = 1 * l e+ i( \5 Q& Q 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。* {; F, w; c$ B
8136 = ? 2 s' z2 E- T, t! M ' {2 U, X8 C: X2 ~! f9 a+ [9 NTVBNOW 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! J* o2 B5 D. R5 R' D) g( O
Enjoy... 2 ]' k; r& Z0 N5 u) ]* i " S# D# x X$ b, z. u7 n% `* b4 CAnswer 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.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: ~! _; @+ L6 W' a
5 u! D" p0 N+ i5 k* `; xThe first no. is 1 - e& A; c1 Q5 Q' ^! b# m- KTVBNOW 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公仔箱論壇$ Y. D5 G7 \7 K# p" _( E
The next one describe the "11" as there are two "1", therefore 21 * r" C" u B S4 [, z公仔箱論壇The 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。8 t0 a. y/ c% H' y: T& Z% U; @- g
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 7 h9 V2 ^3 n0 TTVBNOW 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:tvb now,tvbnow,bttvb* m/ K" V! O8 t8 F
312211公仔箱論壇) p/ m; C0 s1 {
5.39.217.77:8898! d; D: N# z9 h. p% y
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
6 t/ E. W, d3 r# N" HAfter 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. ; B: n) x9 z) c! ~2 O' A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 i/ [0 u0 ^9 u. g$ d# G6 @
So the right hand side number 0 can be represented by number 1 5.39.217.77:88982 v; Y# W* o4 M: |
The right hand side number 1 can be represented by 3,1,2,9,7,5 ) F- q& h- Y* s- n1 k; C ], H" gTVBNOW 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 right hand side number 2 can be represented by 2,5,8,1,6,7,3,01 D% p) m+ s+ f/ O# p* J! ]% ~1 L
The right hand side number 3 can be represented by 5,9,8,3 , Z' Q5 t' c) A公仔箱論壇The right hand side number 4 can be represented by 6* a0 w( M* t, N* d
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb$ H9 r' E0 |; ?
# j+ _# @0 x8 M% E& |$ |# o& R. f/ @1 b5.39.217.77:8898Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:88983 r; }7 i6 n) \9 x- g; j
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.) ^; }8 e: r% n# R8 j5 K2 n
