[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.公仔箱論壇7 P: e7 L( `7 u5 I7 O0 ~
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#1)  What is the next sequence?
2 ^/ z' T% |* g6 Xtvb now,tvbnow,bttvb
" N: s9 V5 h5 }! L* ~1 Q     1, 11, 21, 1211, 111221,  ????
- C9 c5 L# [/ g6 W$ k) Y9 YTVBNOW 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。
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     3129 = 1tvb now,tvbnow,bttvb1 G; N1 |% F0 F% n$ X9 X
     2581 = 2
/ ?, _; E7 L3 v( \- E  F' @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。     1111 = 0
4 B( J; E# @, vtvb now,tvbnow,bttvb     5983 = 3
" p8 O; A* \9 V7 f; s3 VTVBNOW 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。     6730 = 25.39.217.76# e) E5 n+ C- n1 n" ]! C
     9735 = 1! w7 O0 y& B) I/ H3 c" X
     6666 = 4tvb now,tvbnow,bttvb. G: U6 D% L$ H! r
     8136 = ?
9 ?: f3 [6 ]* e/ Q( g! L, ^$ h公仔箱論壇
7 D( Q/ S% r: b0 k0 k& H! k& lTVBNOW 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。% e  H; R* n" g" h8 f
Enjoy...
6 r0 I0 U% n5 @9 Q: K; Z1 Otvb now,tvbnow,bttvb
1 b. i! b9 a9 _tvb 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.5.39.217.76! D. {) f! W9 |) G

0 h2 d1 D# @9 ]: \9 V6 a6 y+ u6 n" 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。The first no. is 1
5 _$ |4 S9 \! t( s( aThe  next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb9 b7 Y. x. N- q% h4 M
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb, D3 ~# v& W5 A* c
The next one describe the "21" as there are one "2" and one "1", therefore 1211
# j; }& a, f& w% A6 a公仔箱論壇The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221+ M3 E' X; ]* k% ?: e9 E
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
2 D% v4 |. ]# u- E7 b& o" n8 K2 ?tvb now,tvbnow,bttvb312211
; I4 ], s0 g* X2 F- P; ]. p5 D公仔箱論壇7 b1 a2 B8 `8 E; y9 E& i
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

tvb now,tvbnow,bttvb4 z: _6 G9 }2 G8 ?# d4 [! q
公仔箱論壇3 t, T' `9 l% ^' ~! d
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.) F, n  b% a) t3 n
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So the right hand side number 0 can be represented by number 1
4 [4 G; m( a) o3 ]! q  mtvb now,tvbnow,bttvbThe right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.76# `% e$ b* j* |2 N8 ]
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
6 n/ o, u$ ]7 H% M' x' ^3 gThe right hand side number 3 can be represented by 5,9,8,3TVBNOW 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。' {8 N; A) ?2 w) F; Z
The right hand side number 4 can be represented by 6公仔箱論壇; ?3 d  s, r5 {
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
9 b8 h5 `8 n  f5.39.217.76
* d# t: g! H, VTVBNOW 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。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
( k, ~8 w3 w" @( ~. o" m5.39.217.76There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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