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[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.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。& Y# u; w8 k7 O  y4 K% M- M

& U8 j' n0 E3 n0 m, T; |% l3 N5.39.217.77:8898#1)  What is the next sequence?
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' v8 R  `* i. s; Y# ptvb now,tvbnow,bttvb     1, 11, 21, 1211, 111221,  ????tvb now,tvbnow,bttvb; {* L: d1 P6 t+ A! n

1 ~. o! [) @: z2 i! O$ G) a* d- I5.39.217.77:8898#2)tvb now,tvbnow,bttvb. U: s1 U, H  v& m
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。6 Y6 O1 c5 f) g2 N4 X" q
     3129 = 1# h# k& |6 J# k1 V0 |
     2581 = 2公仔箱論壇- I/ m4 w  H9 b/ |" @2 R
     1111 = 0tvb now,tvbnow,bttvb- k$ B) b) q: z& z0 l
     5983 = 3
# `. I6 ?, o7 Z5 ^/ ?     6730 = 2
1 {# d, |; C8 E2 K: }: _" kTVBNOW 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 = 1tvb now,tvbnow,bttvb3 _& k! n  F* ]* c# ^7 n1 a5 \  g/ X
     6666 = 45 i, I3 M1 s3 @0 M6 B6 O$ U! Z
     8136 = ?公仔箱論壇! N1 J4 X$ Y; `

9 T5 u9 B1 N+ }; ^4 ~. h- Ftvb now,tvbnow,bttvb* |5 }& p1 |+ g8 p1 b1 Y# C
Enjoy...tvb now,tvbnow,bttvb& B/ L- A" E  @& w  S, n
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Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.0 V" q0 b3 n( J" \

& \) J0 K9 g6 J- _  Z' O5.39.217.77:8898The first no. is 1
2 W7 Y3 s; b. W- j公仔箱論壇The  next one describe it: there is only one "1", therefore 11; v& w, b( o$ J
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb% f1 m. y4 {9 f
The next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇6 G6 R' X. X1 b! f* e' X
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
! O* b1 L- {9 S) [" P公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
8 e* X# u- i5 V5.39.217.77:8898312211/ ~) R: m% {; x( }5 ]
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I 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,bttvb+ N" z; H6 l- K, I7 i/ F; j

. ?5 N) K9 b  E- [( l) S/ qtvb now,tvbnow,bttvbAfter 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.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。2 ]3 \0 g# l& G, M: j
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So the right hand side number 0 can be represented by number 1 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。3 N  U5 D5 |( N0 D8 C  O
The right hand side number 1 can be represented by 3,1,2,9,7,5
) D  Q% P6 q5 P- Ktvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.77:8898& L1 S8 p, b( {, T" _" X
The right hand side number 3 can be represented by 5,9,8,3
8 r+ ^% h  [3 }: q6 H公仔箱論壇The right hand side number 4 can be represented by 6
4 i8 m+ f! W7 P0 [5.39.217.77:8898Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
! P( T' b! }! Z1 n" w5 m公仔箱論壇tvb now,tvbnow,bttvb& K& x8 n3 Y7 @6 V2 Z5 [/ @. D& w
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
" ?0 ^# z5 f+ {- l; ^' wThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
: `3 X. c3 O. o- W3 utvb now,tvbnow,bttvb5.39.217.77:88981 o) A8 {% U, e4 C4 \

6 \( U0 H& A2 [' J2 QTVBNOW 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。
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