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。8 E3 m, Z T4 v6 o" V' R
公仔箱論壇* \( y0 P8 z; D2 T
#1) What is the next sequence?& u6 f- G# Q4 l7 n6 E
+ j0 J4 l& r8 u3 X* S; Q
1, 11, 21, 1211, 111221, ???? 5 x, R) E; ?6 v. mtvb now,tvbnow,bttvb 4 Y: c' w5 g; sTVBNOW 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) 8 @' R3 x9 S1 b4 X5.39.217.77:8898% P+ B6 U1 n/ L& z" z
3129 = 1 ( h# ^+ I# |8 [8 sTVBNOW 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。 2581 = 2 4 |9 k2 a' i% R& |: s4 D5 P% J 1111 = 0 / y4 s: s% ~- o3 E1 U) {5.39.217.77:8898 5983 = 34 \ k- B+ o! B9 J
6730 = 2 ' G7 m* n0 O/ K) f公仔箱論壇 9735 = 1 , y) H9 i1 Y) ?/ B) ?; M& g% }- xTVBNOW 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 = 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。! R z" S+ j* E# B
8136 = ? 4 Q2 e0 ]6 ?2 L, gtvb now,tvbnow,bttvb 5 ? N: Q C! |; v- }7 t& ^: i) {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。5 o2 D: a' i" k* \
Enjoy... 3 e6 _% t; L; ztvb now,tvbnow,bttvb: ?) M2 s V+ D0 Y( u
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.5.39.217.77:8898* z3 J/ j$ o6 F
# v' E$ M' `* {5 HThe first no. is 1 1 A3 n* p4 B- Y& m( o5 K. WThe next one describe it: there is only one "1", therefore 11 % E3 z8 }. h: ]. eThe next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb1 \. x& u0 ]( f! o
The next one describe the "21" as there are one "2" and one "1", therefore 12115.39.217.77:8898# V9 d t! q% `
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221TVBNOW 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 h9 ]- @# H$ j$ u0 J3 C
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇( M; q5 K! i ]$ s" G; i
3122118 h% M' M6 \" Z
/ T$ @% y- {* T ^5.39.217.77:8898I 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 8 m( J' b. G7 L0 c7 O2 {. 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。tvb now,tvbnow,bttvb3 ?# s/ ?1 M2 l! }5 q8 N4 R
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. . z7 y0 u* J9 t4 l公仔箱論壇 5 H2 [* w. m1 Q# `tvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 tvb now,tvbnow,bttvb- p% _8 O, | |
The right hand side number 1 can be represented by 3,1,2,9,7,5 # Q! P2 ?: n: g% f, f8 O公仔箱論壇The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 ! O, V0 e4 a% W% @6 X- X5.39.217.77:8898The right hand side number 3 can be represented by 5,9,8,3/ [+ \3 `6 F: @% V3 {( ^
The right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb6 G) }1 H( } \
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 F9 z4 f! c3 ]9 H# Z公仔箱論壇 7 u/ c6 F, Q, W! _5 ?1 USorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ' F P! O/ z+ S4 e4 B- Z0 a- _
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. * ~6 W/ P$ s5 Z8 I% V7 h. H, ytvb now,tvbnow,bttvb & h. t5 J9 a; x7 C+ _- V9 a& S F/ S9 K7 e% M* T- ]% z, z
