[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
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0 D! f, U: A# o3 `tvb now,tvbnow,bttvb#1)  What is the next sequence?
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6 e: ?) a* N8 E* L$ e9 j/ j$ T$ \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。     1, 11, 21, 1211, 111221,  ????
$ E" h0 N% K5 k8 O0 u' f2 C& JTVBNOW 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。
' d( n: J. R0 M% s9 HTVBNOW 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)
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  g+ b4 y# ?9 e1 G9 hTVBNOW 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。     3129 = 12 j# w: w7 _8 E7 m" }/ Q
     2581 = 2
! y5 a; s( |( |2 Q0 L8 l     1111 = 0
, W, ~$ I7 |- i9 g3 w     5983 = 3www2.tvboxnow.com+ I& L$ q# f3 C  h# N& a; F* u
     6730 = 2
, {% W! r3 Y$ v     9735 = 1
! Z& f" A/ N' L$ C# v0 F     6666 = 44 k4 t8 ^: |1 f0 Y. F+ f
     8136 = ?
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Enjoy...
6 k" M' O0 N: O4 |tvb now,tvbnow,bttvb
, W. e8 I3 z% g: DAnswer 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.
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5 s) d0 E2 {5 X. @+ i. x! u公仔箱論壇The first no. is 1# o. \  v, [$ A8 R
The  next one describe it: there is only one "1", therefore 11
& h) ^1 ~# |4 Q* G2 u公仔箱論壇The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb7 [' m6 F' `7 K% X6 t
The next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇& B  Z4 p/ B9 m! B; Z3 t
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
' R: W" g" ]3 x/ Y, g' ^: b) L公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: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。3 |* R" W! S( X9 e
312211tvb now,tvbnow,bttvb4 e0 q; \: v* n( S1 U) t

" h; M. Z; d& g) ]5 bI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

公仔箱論壇2 [( ?2 D' ~0 W6 L
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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.
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, X. A( W9 n1 o3 k5 ytvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 tvb now,tvbnow,bttvb# Y. Y7 C3 e5 s3 v
The right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇# @4 B- B7 o( ~8 ^3 t
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0www2.tvboxnow.com! t8 B% N4 Q+ r' ]6 c6 p6 @( i
The right hand side number 3 can be represented by 5,9,8,3
0 X$ V7 S5 K6 j6 c$ r( {7 |公仔箱論壇The right hand side number 4 can be represented by 6/ G( l) ~: _, z# a  ~
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇! P7 N- t; R+ b8 V9 \# y
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
' i4 L3 f3 w' w2 pwww2.tvboxnow.comThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.www2.tvboxnow.com9 V8 _4 n* h! k, M# L% N) T2 K
tvb now,tvbnow,bttvb2 F* T% v) Y1 S  B

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