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( _9 ^ N+ N: Q/ C# B9 h, R# I
公仔箱論壇) s6 n& d3 f6 m+ O9 Z2 g U- R
#1) What is the next sequence? ) M3 ?" Z2 @& w" V7 k' a- X$ M7 I7 a) z* H' {+ _
1, 11, 21, 1211, 111221, ???? . ?: I0 R! S# z7 z2 C" I5.39.217.77:8898- m. x4 z0 q% A: z0 Q4 }
#2)tvb now,tvbnow,bttvb I/ Y. i) _5 _0 P+ b" d
tvb now,tvbnow,bttvb2 p+ {4 x3 u% M* e
3129 = 15.39.217.77:8898) j" V1 }* \4 N n
2581 = 2 8 |% q* b7 e" u! s x' \% | 1111 = 0 8 A: _8 M) \7 a! f" \, ?# U+ Y5.39.217.77:8898 5983 = 3tvb now,tvbnow,bttvb+ `* S( \8 N, _+ c
6730 = 2 % I( E; `6 F/ 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。 9735 = 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。) X4 @% R4 o z% U
6666 = 4 ' \% }0 D# L' Z. P5 M 8136 = ? 1 B, Q* `) k5 ?; @& H# R5.39.217.77:8898 + G# ?1 K+ j& |4 [+ A) O& ~ - ^3 v$ c, m+ ~' qtvb now,tvbnow,bttvbEnjoy...) D0 D- P8 j2 M
& y- L" }1 S0 n1 i* Y4 y5.39.217.77:8898Answer 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 w" k3 _$ x/ [( z0 }* w5.39.217.77:88985.39.217.77:8898$ c7 c1 }, _. ?& N* ]
The first no. is 1 + U; B- w. a' P$ n. xtvb now,tvbnow,bttvbThe next one describe it: there is only one "1", therefore 11 5 S3 Q5 D( t1 q5 u' k5 w5.39.217.77:8898The next one describe the "11" as there are two "1", therefore 21 & O6 u v4 P5 g1 kThe next one describe the "21" as there are one "2" and one "1", therefore 1211 % K/ V+ l7 M U, ]2 `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。The next one describe the "1211" as there are one "1", one "2" and two "1", so 1112210 n/ I8 o7 ?. |. v
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:3 }, L; [! T* l% b: u+ y; \
312211! X4 ?& x) o3 C+ o7 p2 A
, ]+ a( f2 ?0 f( b0 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 6 N: ~) [7 j5 c/ q- p ?tvb now,tvbnow,bttvb% i/ z- u. ^2 r1 a1 l, A9 _9 Y
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.公仔箱論壇4 Q3 f+ v" J1 X8 @% l/ O
5.39.217.77:8898/ k, y) Z$ k8 P& N$ H* `
So the right hand side number 0 can be represented by number 1 2 Q; d( i, s2 o1 \4 q1 J" `" {tvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇9 s& [; D0 v( `) s6 o/ k/ a2 ^1 l' `
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 4 ?: l/ ^; q& p! i) M4 M) V( D公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3TVBNOW 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。4 Y3 v3 s8 s v6 j0 c
The right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb( U+ l9 `+ n7 C# m( S7 b2 g# L
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2* i) n7 l* z5 ~! x/ g
1 L8 F7 I5 @, U! D5 q( o
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ) c2 ?; `& U& {: @' n2 }! l7 RThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. Q" s; M( P e) j. a( D v$ g ; u2 T9 W1 |. c0 f/ b0 y# J; F/ `% H " k6 Y0 s% C. }4 h3 \2 Y9 O! Q1 V5.39.217.77:8898
