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. ) B# Q; [) g. F+ 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。% R5 Q! _# ]% ]% i# U0 W
#1) What is the next sequence?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。% }0 \3 V/ i5 G+ g+ e' e9 \. N( }
2 j2 g( T! t' u) w) R7 P% ?
1, 11, 21, 1211, 111221, ????$ B0 L9 i& D/ L! M" s
1 C2 H/ |# ~8 Dtvb now,tvbnow,bttvb#2). G x( `, P0 h; L' y+ s( V
The numbers in this series describe how the previous number is formed. ; s0 K& K1 U6 y1 m& Y6 O2 j% ` : C; p- m+ E/ A+ d0 h5.39.217.77:8898The first no. is 1 & a' U; L1 n1 w" ?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。The next one describe it: there is only one "1", therefore 11 " W6 E3 H/ o8 X8 T5.39.217.77:8898The next one describe the "11" as there are two "1", therefore 21/ r6 R& L2 d7 ]" R
The next one describe the "21" as there are one "2" and one "1", therefore 1211 ( y$ f& z* V0 e8 C8 IThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 " O w! j9 I9 g7 _" ? p( c+ I8 utvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: + J5 b( x2 @2 S312211* p! \ g4 f I2 V8 e
5 `: X' g* M1 B) _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 ; ~% R: I+ Z% s # r+ V+ H# x& W+ Z4 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。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.# `! _% b& C' o, K8 X7 \; ?
. O# [) P7 i+ p; N5 y2 C0 n- a公仔箱論壇So the right hand side number 0 can be represented by number 1 ! i& i+ N$ q4 ^3 {1 [; b公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5 ! G1 f3 x% b- z1 ?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。The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 8 Q& _. N5 _3 C# ~The right hand side number 3 can be represented by 5,9,8,3 ) m9 E/ u, G8 Y0 [/ O( x0 ^# x1 DThe right hand side number 4 can be represented by 6 1 k* d) g G' T. d6 lNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 . _& B8 w: c+ R' |: G% T公仔箱論壇tvb now,tvbnow,bttvb% B, W. `# ?5 Q8 f: D
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 公仔箱論壇6 _/ t& {/ B, P0 r
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. ' d" y! w% k0 I6 W5 v5.39.217.77:8898tvb now,tvbnow,bttvb' N4 Z! T7 w6 M' p9 D
