[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
4 O4 i% F0 ]) y  |' ^) [& E0 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。( i4 {2 a3 U8 q. [0 ?7 H5 o" J: S
#1)  What is the next sequence?
; H7 q, {5 E. F0 Q; @! p0 o
3 c" y6 s" G8 w& W* F# j$ v1 [  K5 Stvb now,tvbnow,bttvb     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。1 ^  b, W! A# C6 `7 p

9 E7 L2 o5 r( T: c* ^8 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。#2)  t1 }! M7 f4 D' h3 Y
公仔箱論壇. B9 e4 p- w" L
     3129 = 1公仔箱論壇& h4 j9 S. w  M: }  {' m
     2581 = 2
. w8 M: V' M  U7 h公仔箱論壇     1111 = 0
' _1 `" u/ l' c) c/ x) ltvb now,tvbnow,bttvb     5983 = 3tvb now,tvbnow,bttvb# W4 j. V) s4 w2 ]9 B0 g, u
     6730 = 2tvb now,tvbnow,bttvb! k  o& N( ]4 Q1 Y/ W6 }3 o
     9735 = 1
5 L7 T# V$ _8 i6 k+ f7 E, ]5.39.217.76     6666 = 47 U4 B% ^  F6 j1 p4 k
     8136 = ?
5 \) Q+ g! i  d" b* C6 n: f5 W( D2 ytvb now,tvbnow,bttvb5.39.217.761 Y( v: }( E/ z& `- s% m. D# S

6 p  K0 `7 R' L8 J- `/ v' x5.39.217.76Enjoy...
' w1 d/ x5 l& z公仔箱論壇
: k* ]1 I! m' j2 L1 R' ?8 f5.39.217.76Answer 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.3 J1 ]9 K) x! f

0 {/ o& x3 {) _! Z6 x3 vThe first no. is 1( g, N* G5 A0 S5 _7 L6 q+ G& ~
The  next one describe it: there is only one "1", therefore 11
# M7 g% S0 z% o5.39.217.76The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb$ p6 l* e# b2 j
The next one describe the "21" as there are one "2" and one "1", therefore 1211
: C& w/ ?8 ]" v* W" f, `2 E5.39.217.76The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221TVBNOW 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* w! |7 S8 @/ K+ m# b
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:tvb now,tvbnow,bttvb8 k. C! z* i( R( p- D8 r
312211
0 [  Q. z# v" |3 w# v公仔箱論壇( G: L+ D* b3 H3 H  B" O, A: c
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

公仔箱論壇# @7 u: K. ^4 h7 u' v

* g8 l; V: a1 y) d1 I  X- RAfter 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.
. Y8 M4 P2 B- r; |' A+ d2 J5.39.217.765.39.217.76. e2 F% ]7 N' G7 b( f
So the right hand side number 0 can be represented by number 1 tvb now,tvbnow,bttvb( ^% f% Q. K7 f
The right hand side number 1 can be represented by 3,1,2,9,7,5
$ H2 V1 O2 k3 W6 _8 N) \& u# r) eTVBNOW 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 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。' s# @* k+ @) v% h' M, j) d5 g
The right hand side number 3 can be represented by 5,9,8,3
/ g4 a! v  X1 b3 {! h. f' D3 S9 nThe right hand side number 4 can be represented by 6公仔箱論壇* I5 M5 Y& |9 {3 `) C, w
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
. o" T3 O9 m- @, T; G" a# I; L5.39.217.76
# t6 p6 F2 X! j5 B8 i$ b5.39.217.76Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
. M. J& ~3 D5 z; `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。There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
. m% S+ l/ Z! H% x( Wtvb now,tvbnow,bttvb
6 S2 {- a* C0 k# Ftvb now,tvbnow,bttvbtvb now,tvbnow,bttvb- t3 T% l0 ^+ ~( C9 Z4 s6 Q8 Z8 L