[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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% B% X7 A. u" S' e9 z6 F: O* {( d1 stvb now,tvbnow,bttvb#1)  What is the next sequence?公仔箱論壇4 k1 s) {/ M* K2 A' t
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     1, 11, 21, 1211, 111221,  ????tvb now,tvbnow,bttvb) W; [) v6 {/ \6 G+ w: M9 k* d( L

& D( {: P! r% Ztvb now,tvbnow,bttvb#2)www.tvboxnow.com6 ]0 ]7 _* N% ^4 M3 \

+ O: _5 |9 P8 R1 s1 g9 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。     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。0 J3 F! |0 O  b% w; y0 s
     2581 = 2; q# Y  b7 r' E7 a# g' @
     1111 = 0
3 `* q% h: D4 \+ Z5 @. e& U     5983 = 3
7 Q" l5 K( N: ^5 F) W2 ~     6730 = 2/ D. ]% H7 M! Q/ H
     9735 = 1
9 X4 |9 q5 M2 m7 [2 I8 ^     6666 = 4' p3 _" V5 V; `5 \+ K/ J4 x
     8136 = ?
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Enjoy...
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* E0 F: {' X$ x: T+ t1 f1 h. L& |& h公仔箱論壇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.
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; @5 L# D7 Z7 |- h! rThe first no. is 1
9 @: g4 E5 u' t; ]; Ytvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11
7 C/ s( `; B4 pwww.tvboxnow.comThe next one describe the "11" as there are two "1", therefore 21
8 ]$ u( o2 D5 j( t/ K' Otvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211
! R8 O5 U1 V# }( b/ Atvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
; e1 I) K/ v. x! V- k* JThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: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。" p, U& }/ e/ A
312211
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/ M5 Z9 m, Y' r. O公仔箱論壇I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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7 d/ m% z/ z9 e' JTVBNOW 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。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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  q, T0 s' P1 k* e: s/ itvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 ! i& [4 ~- T0 P6 j
The right hand side number 1 can be represented by 3,1,2,9,7,5
) r8 z' d8 W  ?/ T( x9 B/ ]; m. AThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
  v) J+ A9 v4 [3 h6 Z' U# w/ ^The right hand side number 3 can be represented by 5,9,8,3
& h$ @. P) H" U. CTVBNOW 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 63 P4 a. C& G: J
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
( W# l) S4 Z* x1 S. Otvb now,tvbnow,bttvb3 Q4 i; E& v# h2 i- r: P$ Q
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
' U( |; d/ ?3 b# G1 vThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
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