[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
: S8 V* j- G0 Z公仔箱論壇+ z6 X, M( w! [4 j/ [8 g9 U/ e
#1)  What is the next sequence?
& D9 m, k+ @+ PTVBNOW 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。
; Q/ J+ k& L2 @( o8 H! 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。     1, 11, 21, 1211, 111221,  ????+ K+ t+ Z8 h& M+ ?& v1 |
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。' L) ~+ ~5 W6 L
#2)公仔箱論壇( }8 ]7 ^) w9 J- M
5.39.217.77( z  ^& a( k5 W7 m9 i
     3129 = 1
$ b  n' j& I# }2 P! atvb now,tvbnow,bttvb     2581 = 2tvb now,tvbnow,bttvb& e  U& g5 j, O
     1111 = 0: A: K% S5 _, v: B8 P9 ~- x! I* h
     5983 = 3
' Q7 _  n7 P3 s( m' u     6730 = 25.39.217.77) b1 N# \# K1 n' m8 R2 T
     9735 = 1
- s9 Q' l& t* {+ i8 X* }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。     6666 = 4
+ I& ~( ?* k, Q* ]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。     8136 = ?
0 s/ {' M7 M6 z( V, x5.39.217.77$ G3 a, |2 g3 k$ ]% n
公仔箱論壇0 Q4 x! u$ e) u- o# S: w+ J
Enjoy..., H- g  C9 C- g% T  }+ i2 \) U

0 {/ \8 q" |1 Q, Ztvb now,tvbnow,bttvbAnswer 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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6 `# s. R- N  e2 `3 O" `' lThe first no. is 1
. H9 F% @1 D+ F7 C: y# M9 l9 ~The  next one describe it: there is only one "1", therefore 11
6 [/ K1 e; L% _& ZThe next one describe the "11" as there are two "1", therefore 21
% \3 t, w/ H6 k. {7 uTVBNOW 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
) n9 X0 e8 V3 R& Z3 M  jThe next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215.39.217.77' S% {5 q( b% H( `4 P0 J" d7 @/ |
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:tvb now,tvbnow,bttvb  [. P% o/ N- E- [% X$ T  n
312211
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9 [! C& m+ G7 {6 \' qI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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. Y' Z  e, r% T( n1 D3 _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。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.
9 N- n8 i! r+ W+ X0 TTVBNOW 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。9 ^- e, d2 r7 e; C- p5 V$ v  I
So the right hand side number 0 can be represented by number 1 公仔箱論壇9 d6 c# g# W% ~
The right hand side number 1 can be represented by 3,1,2,9,7,57 e; p4 A9 h( D% u7 k' a( K
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.77  G3 L% _$ Q& _% R/ C# S1 T
The right hand side number 3 can be represented by 5,9,8,3
9 f( ^, }- q/ M8 v3 P6 dThe right hand side number 4 can be represented by 6
; x" Z3 k' V- V, w, S3 lNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.770 |1 l" `, |0 g" ^6 V
9 a7 o3 U# z; Y
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 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。& F0 o3 a; L+ {
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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