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.公仔箱論壇. j$ l4 K0 P4 N# m
/ y( g9 w0 s/ Q: X6 C# z公仔箱論壇#1) What is the next sequence? & @% K4 f+ a! D. n6 [! `tvb now,tvbnow,bttvbTVBNOW 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 \1 m1 z) ~" T
1, 11, 21, 1211, 111221, ???? 5 [. o s0 F( J) ctvb now,tvbnow,bttvb0 Y& A/ F+ q+ v3 S# q
#2) 5 D9 _, D$ Y" \5.39.217.77:8898 ) _/ ?( z% p: o6 Z$ q+ L公仔箱論壇 3129 = 1* I# I& n3 z, w- Q2 ?* V
2581 = 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。" q; i0 J- q/ o2 K$ O2 G/ w
1111 = 0 ) j7 r9 N& l' v+ n 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。1 V n, I8 I3 j8 M& s. k a
6730 = 2( z# |+ \1 ?) t) w
9735 = 15.39.217.77:88986 a! O% ]/ M1 V* I( [
6666 = 4 6 v5 h% _6 H8 ^) a/ O 8136 = ? & X. B0 F6 b, `4 ?: o; g- 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。5.39.217.77:88980 d3 z+ `8 Y9 c
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。. w( u2 F1 Z* ?8 c6 r2 B
Enjoy...tvb now,tvbnow,bttvb: c: T/ B. K$ j
9 S* u+ `7 v6 ~; b/ N9 ?# GAnswer 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. ! c( Q! W, ?" X1 F公仔箱論壇3 I6 p/ ?+ d& e3 h0 M. Z3 g
The first no. is 1tvb now,tvbnow,bttvb! ^5 m( n+ r6 }7 o6 _) s
The next one describe it: there is only one "1", therefore 11 - {5 Q# l, W2 g. I5.39.217.77:8898The next one describe the "11" as there are two "1", therefore 21 ( B) y5 K T2 Q7 K4 h! ?# v! i+ @8 uThe next one describe the "21" as there are one "2" and one "1", therefore 1211 8 _# H$ T! a8 R& Y6 Ytvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb+ }' @7 I3 w' b
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:tvb now,tvbnow,bttvb3 n! O2 b# u; g7 i6 ? g
3122115.39.217.77:8898" s8 k4 {( a, b" r: l) J6 T
公仔箱論壇+ v1 ]4 w/ Z5 V( W/ K& Q( 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 + m, @, M a/ s! T! h, _" l
5.39.217.77:8898. e6 h9 B) g. z8 F- L3 a
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.tvb now,tvbnow,bttvb( w; `: ?, s2 P; u. a
公仔箱論壇1 Z4 P# s5 H4 s, B
So the right hand side number 0 can be represented by number 1 5.39.217.77:8898/ I2 G" x+ W! T6 s6 E# b
The right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.77:88987 _4 Q, {9 W' F& k* D, Q2 i
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 5 y! O# ]; J; DThe right hand side number 3 can be represented by 5,9,8,3 " C3 _3 m Z2 E; X9 P公仔箱論壇The right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb) i- B. }7 \) M1 t4 |( X9 X6 C
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 ( h1 s) H. @1 ~2 N# X" w " R5 G4 T4 O+ 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。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:88984 }0 s- d+ v. x
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. : B" i0 u- b9 o+ f, K/ r9 `tvb now,tvbnow,bttvbTVBNOW 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。, c* T8 j8 E, g1 [% }" R4 n
