[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
. Q1 G  [2 x+ v! p5 ]/ c( [5.39.217.77
3 M1 J2 G6 g; [3 Gtvb now,tvbnow,bttvb#1)  What is the next sequence?& t8 E4 l5 S/ Z# z  W9 l
5.39.217.77# j: |  m8 I; P0 K( q2 V0 O' E
     1, 11, 21, 1211, 111221,  ????
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! [; v+ m  |% Y' N#2)5.39.217.779 X! S$ |( g* N, l. Q

9 ^$ G% M4 c9 S7 T5 D! e     3129 = 15.39.217.77/ }7 p9 R) H. k7 Z" N1 c* @+ L
     2581 = 2
% ^6 f/ h# a" z, u6 BTVBNOW 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。     1111 = 05.39.217.77( l% A* e6 N! F+ ~1 v
     5983 = 31 [8 O4 U4 F& x5 v& ]+ k3 ?
     6730 = 25.39.217.77$ ^" b+ e2 m* x
     9735 = 15.39.217.77: @* o: Z1 R# }) u. [
     6666 = 4
7 `+ B8 m- |& P; J) A( u  s5.39.217.77     8136 = ?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。/ N4 ^' i+ J% _, |( k
tvb now,tvbnow,bttvb) h0 T* J* j) `/ [: I

. X  o2 ^* y  i" i6 ftvb now,tvbnow,bttvbEnjoy...
1 F, N9 U  i+ n9 w% g' Y8 stvb now,tvbnow,bttvb
' r& y0 f, b1 L# f6 m: \: oAnswer 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.
( l; {; {( l" u4 E5.39.217.77
$ Y9 ]( f+ m- @The first no. is 1: X$ {& x$ j8 N: \1 ^
The  next one describe it: there is only one "1", therefore 11
4 X& a/ F8 y' M3 z9 @$ xThe next one describe the "11" as there are two "1", therefore 21公仔箱論壇4 E; T. D, l; z
The next one describe the "21" as there are one "2" and one "1", therefore 1211
3 D6 P9 }! k  mThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇7 [$ H* X9 Q# t  ?3 \
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
( L$ e* v5 o6 x$ i312211
4 S& n; G; J7 Y1 F- O  r* |tvb now,tvbnow,bttvb
' T- \* H- d( 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。I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

' K, {% c5 U  Q0 e6 v% U8 V. }/ P6 ]
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.4 t+ U, T; j3 n2 U, V7 K' Q; M: x  _

  Q3 \: }! F5 u2 lSo the right hand side number 0 can be represented by number 1
6 A) I% _! C/ T! z" p- a7 B. P" y5.39.217.77The right hand side number 1 can be represented by 3,1,2,9,7,5
9 ~; |8 M- ~7 ^6 Y% x- kThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.775 d3 U5 W6 c1 N" B, Q
The right hand side number 3 can be represented by 5,9,8,3
0 A/ e0 @' p) S" |$ [. @( A/ |9 E+ zThe right hand side number 4 can be represented by 63 m& q' Q( a0 f5 K* v5 x6 d
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
: ~9 e6 ?$ O0 [  l5 a公仔箱論壇5.39.217.775 v4 P' a; S" P; W. d5 l1 w
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
( X: h2 U: r! [8 m  A* Z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.
5 L+ ~, K! h6 k公仔箱論壇
$ O+ _3 W: ?' b! s. d5.39.217.775 ^$ G7 v7 A, ]' C7 P; i7 I