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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.5 a7 S( G) K5 F/ T- ?- Y

2 @1 f* ]# x8 J#1)  What is the next sequence?
8 B% T+ G, }$ O8 dTVBNOW 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* w7 p) V     1, 11, 21, 1211, 111221,  ????
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/ ]. d6 i( H- F$ r* S( n1 Z     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。6 Z+ U( G$ \: m4 S9 P  Z1 W
     2581 = 29 w9 S$ |; X" Z) G! x# a
     1111 = 0www2.tvboxnow.com! Q7 U& }6 A9 a% p6 i9 j9 k/ E
     5983 = 3! t5 N6 G0 i) e: ]! Q. G* C
     6730 = 2www2.tvboxnow.com5 |) E6 j% u9 E' W9 t7 z* e
     9735 = 1
8 y: p" m( x4 |. Y  e1 R公仔箱論壇     6666 = 4
6 }) H+ B5 n; H! |: C8 i     8136 = ?
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7 O4 K. S! K* b2 D: ~; W. bwww2.tvboxnow.com公仔箱論壇/ W, Z9 \# j8 p$ Z! V
Enjoy...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。# I9 z0 @2 q0 Z3 n7 S% T. S& r

8 ~1 D- ?, Q& g5 {+ j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.1 M" r8 e* b, j% d( ]4 O

" Y$ [8 P9 ~& A( q7 g4 _8 Swww2.tvboxnow.comThe first no. is 1
+ b' g; z7 ^% w5 B# `tvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11
' H& i, m$ b& e! J/ c) EThe next one describe the "11" as there are two "1", therefore 21www2.tvboxnow.com. D7 @4 S4 k" @* F7 K+ i
The next one describe the "21" as there are one "2" and one "1", therefore 1211www2.tvboxnow.com6 l7 t# }& E' E& G: S3 H
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221www2.tvboxnow.com7 `. L* h; z) }, T& H3 ~
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
; W5 y! S6 \5 ?& t, V& p312211
+ K, o# L3 j4 N: j. k! ~, vTVBNOW 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。
3 A+ V* j$ p& f公仔箱論壇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
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$ Q+ ^% B% y; _+ l5 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。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.
6 k4 y8 S; ~6 i# T/ j9 n# wwww2.tvboxnow.com7 R  p5 R9 X. i+ h3 Q. f0 T
So the right hand side number 0 can be represented by number 1 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* W2 S3 t: R% P+ R+ N
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb; S( b; h6 S5 J. T; T% ]/ H
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb' T; O. `4 u2 l, Z3 P0 Q
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。3 z# Q* y: _& o' I
The right hand side number 4 can be represented by 6TVBNOW 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 q8 a+ j8 X$ I9 P
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
  M* [9 H* C- e8 C- i8 w7 v' 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。
3 @7 n2 i' Z/ Y# z& Z# y; Q公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
3 t( s! ~5 O; w7 Bwww2.tvboxnow.comThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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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。% i- w2 l$ l; B3 |; H9 L9 o





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