[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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#1)  What is the next sequence?
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     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。8 p. T7 E& x# X0 @! A

9 Z" H: G% l& p* K0 p2 H( R9 w' P公仔箱論壇#2)5.39.217.77:8898/ Q4 h3 d: N$ {4 b; ]
tvb now,tvbnow,bttvb$ U8 H2 E; y6 Q! [
     3129 = 1
8 B3 W$ t" y7 ]% a( o7 Z9 Q& ]tvb now,tvbnow,bttvb     2581 = 2
0 n) ]2 p$ y6 w  ~3 p* p5 ?) }     1111 = 05.39.217.77:8898/ t3 Z( r6 c7 l8 g' V, D! g& E- @4 D; n
     5983 = 3tvb now,tvbnow,bttvb" |  ^! w* D3 a" z) U2 f6 y
     6730 = 2
- |; E; `2 {4 j5.39.217.77:8898     9735 = 15.39.217.77:8898% n0 b3 n9 }* U2 x# B& ?9 S
     6666 = 4TVBNOW 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。# T- I7 X- j3 o! Q0 S1 I0 I
     8136 = ?tvb now,tvbnow,bttvb: i  }- \1 s$ N: }1 Y

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% F4 e2 ^+ l5 `8 |* W, 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。Enjoy...
1 t) T% i6 V, Q$ \" U: N公仔箱論壇5.39.217.77:8898% f% c% U& }, f+ c- H" m, v3 m
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.9 \  |9 q9 L7 e5 Q; z1 L! X
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 P* M) @6 A) q' m  U" Y& P2 U( t( `
The first no. is 1
2 K" W0 y  n7 uThe  next one describe it: there is only one "1", therefore 11
3 N& c- H$ E; A. j4 y. y* h9 ~2 b5 `7 sThe next one describe the "11" as there are two "1", therefore 21公仔箱論壇2 l& J! s  q+ ~+ i/ e! D& \2 R
The next one describe the "21" as there are one "2" and one "1", therefore 1211
% g. q$ ], m" W- V* N$ Y9 B/ X! KThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇; z! m# k2 R* }$ n
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:tvb now,tvbnow,bttvb2 j  g0 d7 L( @
312211
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9 `  V0 B: n* Z1 ]1 K7 R  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。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。0 g1 \& }; y, k
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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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So the right hand side number 0 can be represented by number 1 公仔箱論壇, V, e! n& ]. A  N% y- E
The right hand side number 1 can be represented by 3,1,2,9,7,5
% z& Q/ t8 {2 ntvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0公仔箱論壇- ]/ G. E# {3 O6 e" d& K" \
The right hand side number 3 can be represented by 5,9,8,35.39.217.77:8898& `0 E$ @7 _3 |! J4 A) O6 E; R  ^
The right hand side number 4 can be represented by 65.39.217.77:8898# T# j" S2 ^4 o
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 25.39.217.77:88983 t& h5 |7 m6 L+ {0 X6 b" ^

1 m. A  ^4 O$ A! A5.39.217.77:8898Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:88989 K% P1 J/ r) m# q2 j. `( D
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3." G1 P' i2 O2 w- \* e8 T
公仔箱論壇  I# W3 _4 ^  j! a- ~

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