[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.5.39.217.77:8898- M: x+ N5 R1 {8 s

7 y' @/ ~% z5 z# k公仔箱論壇#1)  What is the next sequence?
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5 S$ o& {+ x+ B公仔箱論壇     1, 11, 21, 1211, 111221,  ????公仔箱論壇9 E, B. ?' z2 j9 P
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#2)
4 b0 O( i) e6 e/ D7 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。tvb now,tvbnow,bttvb! t5 @1 e  _% o, m) |" t
     3129 = 15.39.217.77:8898+ c8 ~2 y5 e, `/ R% D+ Z
     2581 = 2
# V7 b5 y' W1 e- e5.39.217.77:8898     1111 = 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。& A( E( U# {3 s' z+ V1 s% H
     5983 = 3
6 T  @# V( y' y' A     6730 = 2
+ n4 I* y- M3 G( \( o4 C公仔箱論壇     9735 = 1
7 ?6 t! j! Q$ ]- y公仔箱論壇     6666 = 4公仔箱論壇: E, C" T) _! K( X$ b. X
     8136 = ?
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, B2 B+ }! O" ~% W+ p3 o) H. Gtvb now,tvbnow,bttvbEnjoy...tvb now,tvbnow,bttvb$ l5 n4 I5 v% P* ~1 A

* U& b- v2 ?2 {% e9 W9 f% {5.39.217.77:8898Answer 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.公仔箱論壇8 b8 Y' p  H4 J( v. J

9 H, J* z/ a& A$ f/ D5.39.217.77:8898The first no. is 1
) ^6 s; z1 A6 ^9 `1 @, {5.39.217.77:8898The  next one describe it: there is only one "1", therefore 11
* ?3 d" d: u& a, h+ z公仔箱論壇The next one describe the "11" as there are two "1", therefore 21
% }. O7 J* d7 o3 ]; S/ QThe next one describe the "21" as there are one "2" and one "1", therefore 1211
- g- [  e' g' y6 B; nThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
7 `! r  ?5 x3 T2 ]: Z" s( mTVBNOW 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 this "111221" is three "1", two "2" and one "1" so the answer is:
! W+ u7 M6 q. m1 c7 Z3 n  M) S/ B# }312211公仔箱論壇0 @; H8 M, B7 G5 @  }3 Z' U- R' Q

, h  L  h# Q5 G" _& I( j5.39.217.77:8898I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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" s4 {0 W" e* _7 B4 U8 p4 d) J* `7 B公仔箱論壇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.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。8 a9 A9 S5 P" J8 R5 l: S

/ E! I+ o3 N! [0 S, p+ P9 sTVBNOW 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。So the right hand side number 0 can be represented by number 1 5.39.217.77:8898* ]  I7 C* _8 V2 F' D
The right hand side number 1 can be represented by 3,1,2,9,7,5
. T1 I$ E: l! Z* t/ R7 ?- PThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0公仔箱論壇, L+ r% h' H% Y, ~
The right hand side number 3 can be represented by 5,9,8,3
' u1 N6 s4 b( X3 I$ XTVBNOW 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 4 can be represented by 6
" u4 {1 U* k7 h. o* E  w/ b+ WNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
# C+ h3 r/ u4 C9 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。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。. w! R: A3 \" l8 {+ C# m
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
" A4 U- _+ [+ i% B; hThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
2 N& p5 ?; P! Z3 x9 _- U5 \$ A( b5.39.217.77:88985.39.217.77:8898# U9 N% I4 U* T3 u* D2 E
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。" X$ R% f3 r" ?, @. u- n