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.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。2 _- a, r% w- z
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#1) What is the next sequence? 3 P& C5 c& V" P% L' MTVBNOW 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 _/ o: _0 v; o9 u! ~! D5 Z) m
1, 11, 21, 1211, 111221, ???? # G" p- |' z' H' u8 _ a3 P6 X0 A公仔箱論壇" D( ^% {: Q8 J( B, z. R
#2) / x' ]; P6 k( U: f5 h h& q5.39.217.77:8898 & H) p. N" t. @1 A: I3 Mtvb now,tvbnow,bttvb 3129 = 1 6 t; k/ J/ K+ W( ]/ T公仔箱論壇 2581 = 2公仔箱論壇% k0 k2 }) t/ X# s: P
1111 = 0TVBNOW 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。% k- a6 e4 S8 g$ [% l
5983 = 3 0 t/ _! g J8 O公仔箱論壇 6730 = 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。7 A4 C, B1 P5 P: N% Z* F
9735 = 1 9 x& P& X9 y5 a8 B& hTVBNOW 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。 6666 = 45.39.217.77:8898; `) ?8 }" S! N
8136 = ?+ D! c& j$ o) c; _3 i
tvb now,tvbnow,bttvb/ g' w0 n. ~+ s: Q
tvb now,tvbnow,bttvb. j8 r( l5 ^1 R# \: V: a% [
Enjoy... ; w5 ~% @# I) s6 y% k7 @' r& R5.39.217.77:8898TVBNOW 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。' X! E+ Q+ L4 E% i9 r
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.2 I' Q0 q6 e6 Y8 F/ T9 j3 `
4 n/ ], \ }& t u+ u- `9 Vtvb now,tvbnow,bttvbThe 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。1 ^, m |3 l' \4 n6 \) }, u# R4 J0 T
The next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb# p) S3 w4 M% z1 n8 y+ X$ k
The next one describe the "11" as there are two "1", therefore 21 , ^& [* v. \4 o6 x1 s5.39.217.77:8898The next one describe the "21" as there are one "2" and one "1", therefore 1211 9 h+ k3 L+ @" `" d. Z5.39.217.77:8898The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 # T) X. i1 C4 Z! J0 E: Utvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: - ~7 c( c8 {8 mTVBNOW 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。312211tvb now,tvbnow,bttvb1 J3 C4 {- b- i
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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 5.39.217.77:88986 M! `4 i# f3 z$ [
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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. $ d0 {* a: C/ O1 E, l公仔箱論壇& E. s) S" T" [* y
So the right hand side number 0 can be represented by number 1 : ]0 ?1 m: k6 I" C2 ]$ r% [; ^+ F
The right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.77:8898( E6 {3 f# G) V
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 E- `5 K9 v) x NThe right hand side number 3 can be represented by 5,9,8,3 2 U F: }2 _' h4 f5.39.217.77:8898The right hand side number 4 can be represented by 6 % w7 N; Q5 g, \Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2; d& D6 ]" ~ J$ k& K( I$ ]
& d! l" x- L+ G5 J/ e) NSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. : @- K, f8 M9 F2 [" x C3 p
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3." |* k2 w& O0 |! e
5.39.217.77:88985 \2 U* u9 S. ?; k7 U
