[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.tvb now,tvbnow,bttvb0 a6 H7 M% ^: p# n) j9 ^
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#1)  What is the next sequence?
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- u* W" O- m" g     1, 11, 21, 1211, 111221,  ????
8 e  W! q# V* B1 N/ X公仔箱論壇
+ \) w1 s* I, f( s+ utvb now,tvbnow,bttvb#2)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。+ a, ^8 M  r' |/ j, ?/ g
5.39.217.77:88984 S. y0 C3 w0 `' v- s2 @8 C
     3129 = 15.39.217.77:8898" i$ w6 Z9 O* Q* s
     2581 = 2公仔箱論壇0 N! Q2 p8 x4 q; o$ j$ U8 a
     1111 = 0  Y. x& W2 m) w1 I& L7 P4 {
     5983 = 3$ t; d( t9 d! j& w0 A1 e
     6730 = 2
* E8 }5 G  V* Ktvb now,tvbnow,bttvb     9735 = 1
( Z. ?& r# \/ n8 t& l     6666 = 43 q  E) z# W* _  l6 s
     8136 = ?5.39.217.77:8898% A) j1 f, ^$ h/ V' Q8 E# }

# w* i2 l6 U& S2 }( R" Q7 H公仔箱論壇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。% k8 @5 R  P0 u6 n* i  X3 |
Enjoy...% S4 W6 p( i& r  [" [+ R
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。' {0 s$ K$ T# G1 P! @, [( c
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.% f! q% y8 C+ L. l8 J7 `1 s& q
5.39.217.77:8898# ~' u  D* P" B( [; l9 ^0 Q
The first no. is 1公仔箱論壇) z1 b% e% t6 j  @: c$ ?
The  next one describe it: there is only one "1", therefore 11
9 I7 Y  B( k1 ]1 ^/ Z( q7 \5.39.217.77:8898The next one describe the "11" as there are two "1", therefore 21: v3 a* d: A- ]1 b" V4 x# z" v2 U; l
The next one describe the "21" as there are one "2" and one "1", therefore 1211
. D$ ~! H) l% J# _+ ]9 g& rThe next one describe the "1211" as there are one "1", one "2" and two "1", so 1112219 a6 p7 _' V- ^  \& T
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.77:8898* X. G0 W! K' F
3122116 L7 |9 ]% o+ ~: j, i

; o7 i9 }- U: q- r0 x# l& `4 g公仔箱論壇I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

6 u) O" ?8 t, B, c5.39.217.77:8898公仔箱論壇1 }2 ]& u  M: m! C' I
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.tvb now,tvbnow,bttvb: J- n3 K. q- p; `) g7 A" Q& u

# p5 z, Y9 g, g- xtvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 4 x% |5 O# c; o6 s3 d& g: H: ^
The right hand side number 1 can be represented by 3,1,2,9,7,55.39.217.77:8898! `5 C, D! E4 O4 T/ |5 z: a
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
$ I! d1 S, w9 j7 Htvb now,tvbnow,bttvbThe 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。1 h5 l! K# D" D. r8 c" w, ~
The right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb* w7 ]0 b$ `" e- f/ H' v7 _
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.77:8898; m7 E. c5 S9 o7 q

9 p3 u' d- L3 n8 d$ ~5.39.217.77:8898Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
4 K6 H( }, q6 P9 @tvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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