[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.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。" z& J# z4 B2 }
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#1)  What is the next sequence?
. m8 `( c' |, V9 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。tvb now,tvbnow,bttvb# O' R0 b9 H7 J: m/ C5 |2 M9 Y
     1, 11, 21, 1211, 111221,  ????
5 a# A! R8 K, e% ?) stvb now,tvbnow,bttvb
2 R! t: o9 Z; D  R( i& m( ?5 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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( m. L* L$ r; R7 F6 F$ c3 l公仔箱論壇     3129 = 1公仔箱論壇" b2 H+ t! O$ b; }
     2581 = 2
* u9 |- U$ ^0 y2 G     1111 = 0
6 W% H' z5 h. `7 k- I6 V# Y, utvb now,tvbnow,bttvb     5983 = 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。) i4 ^1 {$ Y2 Q) C5 l; d
     6730 = 2
9 d: g0 Q# K* n1 P: J$ j  `     9735 = 1
/ C! r$ ~3 }3 ~- w" C* Gtvboxnow.com     6666 = 4
* X) ~7 o  n. A4 N5 Ctvboxnow.com     8136 = ?
" {; ~* o4 ]# p: J1 S公仔箱論壇tvb now,tvbnow,bttvb' A" R2 o* ~. _, B, u2 e4 P

' O) Z. N4 y' U% G  s' QEnjoy...
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8 q& i7 a9 r' [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." Z8 j7 t; j! V& R* B- _
tvb now,tvbnow,bttvb* i. Y0 A% V# j6 C8 V
The first no. is 1
+ \& I7 j2 A# g! ~6 S8 aThe  next one describe it: there is only one "1", therefore 11
, {* q8 L* t7 ~7 @tvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 21! e" E" n& t# ]# u5 ^8 o' A
The next one describe the "21" as there are one "2" and one "1", therefore 1211
7 C# d  U: W$ R0 Y9 M$ a公仔箱論壇The next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215 f  t  e6 z7 U
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
0 i* _4 N# ?9 S( y% |公仔箱論壇312211
: e4 |. |# O2 j- k+ J& rTVBNOW 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。
$ _" H( @3 ]) ^I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

+ O; m$ L9 s! K7 {1 L' l3 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。+ J0 C# w5 u  L! Z, g+ 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.
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" ~1 f4 z" Z  S! {& N6 Gtvboxnow.comSo the right hand side number 0 can be represented by number 1 tvboxnow.com' S3 ]0 H( g- f! t, A* y, T
The right hand side number 1 can be represented by 3,1,2,9,7,5
6 }  A! i+ C% Y, s9 @7 {- c* |tvboxnow.comThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0TVBNOW 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。3 _# ?0 f( o0 d/ c
The right hand side number 3 can be represented by 5,9,8,3
& S  Y0 G. D: ~1 Y2 G. }: h) MThe right hand side number 4 can be represented by 6
* }' p2 W2 m5 |7 QNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvboxnow.com+ q1 k5 A0 E3 c
公仔箱論壇+ F1 }1 U+ R2 v  V* Y
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
- i7 O% W2 \( F) y1 L公仔箱論壇There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.8 {, C" c$ i" I3 v+ p+ g7 ]* [6 i

9 G3 Z4 v/ w' B3 r0 s- E$ N公仔箱論壇公仔箱論壇/ _) r0 y' j  u" b