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. 4 ~0 v2 s1 ]: 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。 ) p! W7 }' q, b) b) u; P' r+ Atvb now,tvbnow,bttvb#1) What is the next sequence? - s& S/ g e4 ltvb now,tvbnow,bttvb公仔箱論壇8 {: p1 ~/ P1 }2 O- N: K* W, [
1, 11, 21, 1211, 111221, ????公仔箱論壇! p# ~0 r& E% U* W
5.39.217.77:8898% M. U) o: _- U- o/ [7 V8 G
#2)公仔箱論壇# P$ d# C# L6 h! P- }3 L+ o, m
[" p: i! G6 v3 I- e0 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。 3129 = 1& e8 ^& {9 @$ P, L# h5 a3 z" J
2581 = 2 2 y, }( Z, O3 `3 M2 M 1111 = 01 W# {7 J' U% T4 X; e' \8 y
5983 = 3 3 ^7 J% ^7 k' k# m5.39.217.77:8898 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。! v8 [3 ]5 T8 h6 N
9735 = 1tvb now,tvbnow,bttvb) x. ~5 V; N; _# L) u5 m, M
6666 = 4 2 H" F6 R( f/ `: d公仔箱論壇 8136 = ?tvb now,tvbnow,bttvb; M5 d, }- S% U, q
公仔箱論壇; T% i6 M( Y. ^: H% n) Z3 O
7 S- B4 F h$ w L公仔箱論壇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.; S7 e; J: ?6 V* x
& l" ~# O8 }) \& n; U: ^5 Atvb now,tvbnow,bttvbThe first no. is 1 7 G5 m4 r) j5 ~) Ktvb now,tvbnow,bttvbThe next one describe it: there is only one "1", therefore 11 6 v+ p6 N" k$ D% i# d$ z5 UThe next one describe the "11" as there are two "1", therefore 21 + x- N7 W U( EThe 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。5 @$ U2 W- U3 L7 Q. ?# v
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 / o* w. x/ W& k N) O/ HThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 1 c p# q" U% V0 |9 j# [5.39.217.77:8898312211- ?; X# h1 e) S3 [; m2 _# w* o! x
tvb now,tvbnow,bttvb1 J' h* d- X) i' ~# q! A% t0 p
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 & n3 K5 [5 t( x0 ^5.39.217.77:8898 , j7 o5 X: K8 l: s& y! z2 n! YAfter 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% L6 Z% \; m2 r6 o. P7 } 8 [9 l; ]) o' L3 l5.39.217.77:8898So the right hand side number 0 can be represented by number 1 ( x* r5 k3 z7 T; j" f8 H公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇& Z6 C0 v. F( B
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.77:88983 V& Y2 L0 W4 P ?
The right hand side number 3 can be represented by 5,9,8,35.39.217.77:8898/ h6 P1 G$ R/ u& s+ Q
The right hand side number 4 can be represented by 6 / q- e& z7 [& G: ~4 u& a5.39.217.77:8898Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 1 }1 p# e# Q# [. B5 e- s c6 E5.39.217.77:8898 0 P, d6 {: U% ]7 q! k' K) c& M4 LTVBNOW 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. 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。; L/ P* L- }7 ~( {" |) F
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb! p* @+ o+ J! p p. N" D! _
tvb now,tvbnow,bttvb8 W1 V w; @. P+ @- O5 G& a
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