[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
" L$ a4 }: T5 A8 b- j* w/ v/ sTVBNOW 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。8 x) P6 E/ T3 D. |" G; `
#1)  What is the next sequence?
" B+ k8 [+ r8 x9 x$ 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。
3 p* p+ L. U3 n; [     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。4 J6 Y( n5 \: k& E% e
公仔箱論壇  e7 }- M4 E( Y' k' \4 ~! E# e; s
#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。% c1 j4 C+ P8 t+ l2 C
公仔箱論壇; j, \2 D  W+ h4 Z8 c' R
     3129 = 1
( f: W  C3 x/ h4 E8 l& [2 u! P* u     2581 = 2
9 l8 J. c3 Q0 i. s. }+ c# Y公仔箱論壇     1111 = 0TVBNOW 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。8 n8 V8 u$ i0 F- P) L
     5983 = 3
* m' R9 I* `' d+ M9 Y! Etvb now,tvbnow,bttvb     6730 = 2
) N' e. z$ K3 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。     9735 = 1
: n! g# k5 ?% |+ ?tvboxnow.com     6666 = 44 x! x$ \4 P  N) M
     8136 = ?tvb now,tvbnow,bttvb2 v3 A! t0 `% R2 ]( [3 j% H
tvboxnow.com  O5 V) n, d2 @3 o. O
tvboxnow.com  |! m& {% B/ X5 F9 j3 N, p6 t# Z8 P
Enjoy...tvb now,tvbnow,bttvb0 f' V; w( \. j. |

! ~" |" J% s$ U* T6 c0 d! T公仔箱論壇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.
% d% g+ u5 {: J0 S2 T! p" h2 y! E2 ctvb now,tvbnow,bttvb# M  g. v( G  E$ C  v
The first no. is 1
1 y. y3 }7 E8 l8 t: f* stvboxnow.comThe  next one describe it: there is only one "1", therefore 11tvboxnow.com% B6 f: t4 x* J( j( L$ E
The next one describe the "11" as there are two "1", therefore 21
- R/ W; W. a' V3 [8 A- yTVBNOW 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 "21" as there are one "2" and one "1", therefore 1211
; ^5 k/ L6 m, f) Ntvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
  R) m$ u" M8 jtvboxnow.comThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
. }( m2 N* i+ @4 ?2 j9 ?公仔箱論壇312211
$ S: u2 e7 F( O# Ftvb now,tvbnow,bttvb
$ e+ \, H! m# V7 c# x3 W, k' v2 Ctvb now,tvbnow,bttvbI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

$ i0 n1 i/ n: [/ V& |& a: s
9 ~/ c! u- c8 W- s2 zTVBNOW 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.tvb now,tvbnow,bttvb6 A) j' U( z" J; m
tvb now,tvbnow,bttvb  [7 D% r" A) f8 z
So the right hand side number 0 can be represented by number 1
( _; [/ |$ j+ rThe right hand side number 1 can be represented by 3,1,2,9,7,5
8 n2 c/ B# V; T$ |: wThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
7 p- o- v0 o6 [' s8 K. I7 BThe right hand side number 3 can be represented by 5,9,8,3tvboxnow.com' h3 O/ w8 e! r! `
The right hand side number 4 can be represented by 6tvboxnow.com0 S: |$ b& j1 m/ X, G/ l
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvboxnow.com$ U7 `* M4 r; U
tvboxnow.com3 m0 r: ^" k0 D( f
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
1 W% C3 Z4 }  d0 |9 X* S& wTVBNOW 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。There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
2 Y8 q+ B9 s' l* h公仔箱論壇tvb now,tvbnow,bttvb5 g* O, r% C' {" [0 i2 C* _5 Y' i

' s0 g* }# P9 NTVBNOW 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。