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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.tvb now,tvbnow,bttvb% m2 ]9 z, y' H) P8 s. x  w
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#1)  What is the next sequence?
( K: B" t$ M. ~4 t8 {0 _5.39.217.76
  M; f! y5 f0 L4 U: j5.39.217.76     1, 11, 21, 1211, 111221,  ????
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     3129 = 1
# u& t5 n2 ~* n  j$ Gtvb now,tvbnow,bttvb     2581 = 2) o4 E1 g5 c- f+ s
     1111 = 05.39.217.76" a* \8 A  S+ d+ ~7 U
     5983 = 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。! J3 r* d0 \+ k1 G; |( P$ H* ~
     6730 = 2, j, x2 e$ _8 N# ~. p  \! f4 q2 j
     9735 = 1
9 O7 F+ M' e) `2 }( a7 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。     6666 = 4
- L; W/ G8 x0 W' @0 K% o; s2 @     8136 = ?
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Enjoy...
9 H& b0 b1 G3 c. O6 y/ _9 nTVBNOW 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。$ b1 h- S6 @" b" \
Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.
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The first no. is 18 M; [. t) e$ Z* Y
The  next one describe it: there is only one "1", therefore 11
% u6 b8 d, s% aTVBNOW 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 the "11" as there are two "1", therefore 215.39.217.76/ u; u) v3 k5 T; a9 N2 A  U
The next one describe the "21" as there are one "2" and one "1", therefore 1211
% K1 C4 b* _, Q+ c/ |7 y4 {tvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
- W$ S( K2 V  B8 V1 A* oThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
  A: t! I, n+ E  P7 t9 E# y312211
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0 n# c2 z3 b& F& X( dI give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 tvb now,tvbnow,bttvb8 `1 b; d* c* D: k1 n; K; i0 a; ^+ Q
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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.
5 z' \; r, ]1 h6 u1 ~/ E, `5.39.217.76  v# h! X: ?# S
So the right hand side number 0 can be represented by number 1 公仔箱論壇" y7 i7 Y3 P# P# k
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb1 _/ r8 l6 k$ }' ^- o
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0TVBNOW 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。) h% N% l2 s, v! n4 S" E6 b' U- l1 x
The right hand side number 3 can be represented by 5,9,8,3
: q$ U2 V; N3 ?, Y7 @* B5 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 right hand side number 4 can be represented by 65.39.217.768 n: \% F% |0 }2 C  N5 m  t
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2; C5 X8 g( n3 A

6 Q4 f7 y/ h4 q; F( z$ ~5.39.217.76Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. tvb now,tvbnow,bttvb" P6 m7 \- x" `
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.8 s: `/ I4 {2 G& G% E$ ^
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