[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.公仔箱論壇, M' s' W/ `" B% ^1 ^+ {

8 X* k1 x2 w6 ^# wtvb now,tvbnow,bttvb#1)  What is the next sequence?
  C1 A# ?' O" u0 f. Btvb now,tvbnow,bttvb公仔箱論壇0 F# T6 I! D; k9 ^, V
     1, 11, 21, 1211, 111221,  ????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。. K# p1 g3 B( }' A2 j" ^

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     3129 = 1
0 i* ^' q5 U. E! r, K" f* ktvb now,tvbnow,bttvb     2581 = 2www3.tvboxnow.com/ Y" _+ i9 H4 ]4 G' O: k  m
     1111 = 0- E( z# d& e8 i, [# H7 T8 d" v8 x) s
     5983 = 3
8 R( J; i" a( }1 i公仔箱論壇     6730 = 2tvb now,tvbnow,bttvb# U* a1 @& ~$ D6 F$ k/ V
     9735 = 1
  k" V$ m6 `* ^$ k9 {4 o公仔箱論壇     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。/ M8 q0 N: Y# n$ i& t5 q
     8136 = ?www3.tvboxnow.com9 h% l; Z3 [9 q8 S2 K/ |4 z
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9 Y. V" w$ @8 C. U. o( K公仔箱論壇Enjoy...tvb now,tvbnow,bttvb( f! n  m3 Z( _0 A$ D) l- V
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。6 C9 C: b  O/ H
Answer will be posted 4/15

leo950810

#1)312211

2nd.Identity

8136=3

irismylam

dunno ah

gm3stevens

The numbers in this series describe how the previous number is formed.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。" U; D* S9 z9 C

+ G( Q! e- K. S% n5 i, Y0 G# V1 O公仔箱論壇The first no. is 1
, W+ U+ @) e0 xThe  next one describe it: there is only one "1", therefore 11
# p( u( l- V/ a; ]' ~www3.tvboxnow.comThe next one describe the "11" as there are two "1", therefore 21TVBNOW 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。: Z+ l% r4 r1 Z( h/ F$ y
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。; w8 C- \  n# `1 [" b  c" b
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
  w: S) c6 Y: L- m' @; awww3.tvboxnow.comThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
4 L) }$ f' f/ B  T3 S+ Fwww3.tvboxnow.com312211. {, W& n, T6 Y/ T- m# q

7 X9 R# ?9 o8 k6 L, hI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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* o5 e3 u% U& Y公仔箱論壇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.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。! q) R: R7 h  \5 P; }
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。- j3 V/ W* u$ i( U0 z
So the right hand side number 0 can be represented by number 1 & E; t  M; x/ d9 u% x
The right hand side number 1 can be represented by 3,1,2,9,7,5
, N0 e5 a& I/ }. F* i: h. a3 s公仔箱論壇The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
* p! t$ _' {  `: L; @7 R3 }- Atvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3
* G9 {1 v) m; c2 S$ _The right hand side number 4 can be represented by 6
* o8 y8 C! H7 y: u6 r, qwww3.tvboxnow.comNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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" S& |  |/ B4 F9 v公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
. X: d" _. C: p0 twww3.tvboxnow.comThere 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。, f7 F! K$ F# Z: d
www3.tvboxnow.com+ J$ _4 Q- W4 X
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