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. . L7 z9 e) C2 L: L: jtvb now,tvbnow,bttvbtvb now,tvbnow,bttvb# E; l3 U- p! M: |, J. h
#1) What is the next sequence?; m8 o+ l6 y1 \9 Y! _ E* M- K2 k
/ V8 c: |7 h" J- V" f* e* ntvb now,tvbnow,bttvb#2)公仔箱論壇9 w* H, o+ I+ }$ o6 }" P Z
公仔箱論壇, {$ l$ @6 g7 P! {/ {, L
3129 = 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。0 X/ ?# I+ K7 d3 Q: L
2581 = 2" m" Z, ~% H; x- a, [8 I5 o
1111 = 0 - F& `3 \6 u( o3 [( A5.39.217.77 5983 = 3# u3 W- A, R) y$ D
6730 = 2 . S# q) S3 s8 B+ z2 [! [1 R 9735 = 1 " }* b1 Y$ B- s. \ y3 t4 Ktvb now,tvbnow,bttvb 6666 = 4' K) W6 a$ p0 x( ?, \' f% l
8136 = ?2 @/ d1 X4 E4 Q0 R
公仔箱論壇( F% h/ V q& K4 t
tvb now,tvbnow,bttvb9 e% Q* W5 ]0 n* l5 T. ?
Enjoy...公仔箱論壇 Y1 Y/ g5 E' }: q6 }- _+ F$ [( V
! s! J- |$ D4 z) @& jAnswer 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.tvb now,tvbnow,bttvb3 Z- P# H& D& n" O! \! [# { c
5.39.217.77. y6 q9 |; r% J$ E: _
The first no. is 1公仔箱論壇( f$ Q. s' B# w4 |
The next one describe it: there is only one "1", therefore 11 / g" A9 S- U5 u. u2 ]( s4 uThe next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb! f( z/ A; h9 v% w. r
The 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。1 D# y5 c1 @" D A! i2 f2 o: f
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 f& w3 n) W' ?) F- G5 J; n& A5.39.217.77The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: " m& d2 }; U5 ~! L/ N6 t5.39.217.77312211 : m9 m* a9 x, h& L8 a公仔箱論壇 1 F" I- Z/ l# l, ~1 ]% J, V: fTVBNOW 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。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 [6 p, ]! Q3 Y. S
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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. 3 B8 e0 F6 ?) ]" K& U: ]4 A; rtvb now,tvbnow,bttvb4 J# a H4 r+ p) e0 D% H$ D
So the right hand side number 0 can be represented by number 1 # e7 w$ Y4 ~! H
The right hand side number 1 can be represented by 3,1,2,9,7,5 0 o: L8 R0 ?1 t8 p* C( CTVBNOW 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* }0 a% `0 q2 u+ _" y
The right hand side number 3 can be represented by 5,9,8,3 % l- s: e# p+ j$ m: V z公仔箱論壇The right hand side number 4 can be represented by 6 ' R' M% e3 I) v4 U& D! B6 XNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 * X* w. L% I6 K: S6 i5.39.217.77# x" j: M; V, Y j; o2 H3 h. G
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ! F+ ]/ j( s9 X' u
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.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。. s, F% V0 W5 O( r: v- i
tvb now,tvbnow,bttvb6 q8 `0 B0 U# k$ n0 |9 d p ?+ q
