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發表於 2012-4-6 04:00 AM | 只看該作者

[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.

#1)  What is the next sequence?

   1, 11, 21, 1211, 111221,  ????

#2)4 {) D  V0 x/ a: S9 r0 V* X

   3129 = 1TVBNOW 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 [6 I9 [. n. [& e8 @# j+ J6 {- T, p
   2581 = 2
   1111 = 0www2.tvboxnow.com+ l3 W) ~5 N& W" d4 c1 A
   5983 = 3
   6730 = 2公仔箱論壇$ ]. x1 D0 J  x5 c1 ~5 K9 z% a9 [0 ~
   9735 = 1
   6666 = 4公仔箱論壇2 G( h5 A6 m/ f: ~% v5 C
   8136 = ?公仔箱論壇" m  N' y6 {4 q! ]$ M/ [: b
9 t: n( j( v( Q- d( [, I+ S# c
www2.tvboxnow.com$ i5 y% x5 V" w" ]
Enjoy...

Answer will be posted 4/15

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leo950810

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發表於 2012-6-2 04:42 PM | 只看該作者

#1)312211

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2nd.Identity

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發表於 2012-6-20 04:50 PM | 只看該作者

8136=3

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irismylam

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發表於 2012-6-22 06:46 PM | 只看該作者

dunno ah

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gm3stevens

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發表於 2012-6-22 09:22 PM | 只看該作者

The numbers in this series describe how the previous number is formed.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。% ~% `- i# i! h7 b. q% P3 K
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。9 H" E' L0 E) b+ v6 \) N
The first no. is 1公仔箱論壇9 e+ k! ]. h) g4 K
The next one describe it: there is only one "1", therefore 11www2.tvboxnow.com! p! K( F1 {. P/ F# w
The next one describe the "11" as there are two "1", therefore 21TVBNOW 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。" ? g) n+ P* ?6 Y( Z; w
The next one describe the "21" as there are one "2" and one "1", therefore 1211$ h8 v9 l1 J# s% e( B9 ~# M- {
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221www2.tvboxnow.com' C4 f! E, {+ X7 u+ x6 y* z) H8 k- h
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:( C0 G. r; j& n) ?1 D
312211

I give up on question two.

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irismylam

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發表於 2012-6-23 08:40 AM | 只看該作者

question 2 answer unavailable

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gm3stevens

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發表於 2012-6-23 11:35 AM | 只看該作者

本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯

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,bttvb0 g+ A# R5 f& a+ c
% ]0 [8 h) Q0 r1 U7 A
So the right hand side number 0 can be represented by number 1
The right hand side number 1 can be represented by 3,1,2,9,7,5
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0& k" F9 _! O: P7 f, o
The right hand side number 3 can be represented by 5,9,8,3www2.tvboxnow.com1 y, C3 Q$ }; ^! N# i
The right hand side number 4 can be represented by 6
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
www2.tvboxnow.com, @) B- @; G, h6 `4 K. i
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. O7 U3 J2 Q7 [6 `% | y6 r/ r
" {; ~1 ]: K5 Q6 ?& s1 R
www2.tvboxnow.com8 V$ S0 P7 ?4 E* l, Y3 s

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