[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
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0 j, o5 G) ^. Q#1)  What is the next sequence?
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2 u& ]: S) s/ Z( W$ }     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。  P1 ^' T" ]9 j+ y' Z5 Z% [) G

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7 F+ A# A/ u  _; _5.39.217.775.39.217.77  Y) Z  u; C& m1 l
     3129 = 1
3 s5 e7 g2 m* \& d4 OTVBNOW 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。     2581 = 2tvb now,tvbnow,bttvb4 [: r1 |1 _0 P3 O5 m" Y  }
     1111 = 05.39.217.77! M) {* w( s" N5 F( z8 `
     5983 = 3
+ \8 P- E- u1 A- e+ e/ p0 _1 j公仔箱論壇     6730 = 2tvb now,tvbnow,bttvb2 K* w; N* i9 x3 h4 b
     9735 = 1tvb now,tvbnow,bttvb! f& A- [. C7 I' n& D) U
     6666 = 4
( k. B1 P5 w; j公仔箱論壇     8136 = ?tvb now,tvbnow,bttvb2 l. w- A1 E- \% q1 H- W0 o# p
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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。5 f1 f' X$ o: `9 X2 g& O1 Z
Enjoy...
$ @, I! |4 ?% @8 }% d' 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。5.39.217.771 Y4 n) q% F) f9 h% T
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.
! Y, L* u! C- P" W) d, W5.39.217.775.39.217.777 e1 [, {5 D& N+ v8 U
The first no. is 1
7 z% Z3 }% B( M5 r2 \4 `tvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb: ^0 Y6 v7 u4 v6 ]' u+ ~) V1 g
The next one describe the "11" as there are two "1", therefore 21
/ C8 d+ u1 R' V' a8 K" TThe next one describe the "21" as there are one "2" and one "1", therefore 1211TVBNOW 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。5 \6 ~0 h( Z( s0 b/ H# M, y2 T# G
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇5 r; \* K+ ~( W9 }
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
$ N1 ^2 Y1 V; A( q312211
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I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

公仔箱論壇7 k+ {- p5 B7 y: x7 k2 T2 t
5.39.217.774 b$ K  f1 v  u$ x5 B' q
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., _8 n% X7 [* J( P& k, e% K
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So the right hand side number 0 can be represented by number 1
) b; {  R2 |) D5 }2 Z9 N2 q* _tvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,5
- C5 G. P3 n; U! IThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
- Z2 ~+ z3 i( o" @9 n% ~tvb now,tvbnow,bttvbThe right hand side number 3 can be represented by 5,9,8,3tvb now,tvbnow,bttvb8 \$ K) v+ _  c, e2 t' R  k% e1 }
The right hand side number 4 can be represented by 65.39.217.775 k4 J* U) _  E6 {% c6 `8 N* e
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2% O% W5 Q( t1 j# W% E
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 6 z: D  N& @+ g0 Z
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.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。) k) U% ^% _# H; y# f' v
5.39.217.771 T- T  [9 T! _: [! t
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