[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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' o; T- m. G  l7 A. K" t#1)  What is the next sequence?
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& \1 Q4 }, [3 y( }. ~     1, 11, 21, 1211, 111221,  ????www3.tvboxnow.com7 I' u; x% z7 p4 G( i, n3 l

( u7 i9 {0 u5 P% ~tvb now,tvbnow,bttvb#2)
( o2 ~* X9 G. [% [1 x# |tvb now,tvbnow,bttvb4 u* L7 G6 w4 k0 V7 z* f6 [; U
     3129 = 1
5 V) q9 ?! G7 V$ T     2581 = 2
* W4 j9 J# p4 N/ jwww3.tvboxnow.com     1111 = 0
  j" u; G7 ^2 X( u, ]6 T公仔箱論壇     5983 = 3
9 o/ f' R' G) b1 ewww3.tvboxnow.com     6730 = 2
' s' j6 v- D# c8 o# x; fTVBNOW 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。     9735 = 1
# n! @3 N* V3 M- a( r( 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。     6666 = 4www3.tvboxnow.com# m6 ?% j  q" h0 g, b6 w$ z! X
     8136 = ?www3.tvboxnow.com% r" E- X" L7 S! I/ V
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' d3 r2 z$ a) W8 O3 s) \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.
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The first no. is 1
1 e2 h2 C  w4 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。The  next one describe it: there is only one "1", therefore 11
7 W* O: ~/ C. z! ntvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 217 s: n5 {/ D$ Z8 F* A( u
The next one describe the "21" as there are one "2" and one "1", therefore 1211www3.tvboxnow.com3 K/ |2 O$ @8 H$ _: g
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221www3.tvboxnow.com5 ]& s5 M, X9 a  K9 S5 u( u5 @) v9 ^
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
& _5 f- f2 N+ `8 b+ P8 ^312211
% f5 J! d6 y( @8 w! c+ e+ Twww3.tvboxnow.com公仔箱論壇3 g! B! L) v8 ?
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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。  o; U! m/ ^& L" a
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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.
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0 k7 r  j! `/ F1 `2 X3 Q* Xtvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 $ q- [! B2 N. F- U
The right hand side number 1 can be represented by 3,1,2,9,7,5
' P& [. E' ]- _2 g0 J% otvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
1 B- n6 \' I2 [( \$ {7 twww3.tvboxnow.comThe right hand side number 3 can be represented by 5,9,8,3
% Z* m$ g; a/ M2 y+ C  m* y5 bwww3.tvboxnow.comThe right hand side number 4 can be represented by 6, ~& ]/ U0 R' r" F/ V4 a8 Y1 `, e
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. www3.tvboxnow.com& O6 _; }; w( N" U  f5 V8 B
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.www3.tvboxnow.com1 k" W3 `( }8 g/ s% J
tvb now,tvbnow,bttvb- G( h  d2 a  Q& K% t1 T

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