[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?
& a1 G% J' B+ G' b5.39.217.77:8898, I1 |) e  B* B" C5 C
     1, 11, 21, 1211, 111221,  ????
/ w* E$ i% s: J0 S/ ^4 d4 J( Q0 f5.39.217.77:8898
; r! v' ?% K' p* 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。#2)tvb now,tvbnow,bttvb. i' G% o( J; ^/ o; d/ ]
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     3129 = 1
$ c- ?/ [+ d8 z4 J公仔箱論壇     2581 = 2
6 c# u. g* x3 z     1111 = 0
) j% E( [" G% b$ R6 F7 x( Q0 }  f公仔箱論壇     5983 = 35.39.217.77:88980 T4 C% h  U" }/ H4 {' ~5 {. g
     6730 = 2- D. \# f) T  _: Q$ F" ^' @6 U% E
     9735 = 1
6 ]( {) j4 U1 ~tvb now,tvbnow,bttvb     6666 = 4
) Y/ Y1 z7 Y! ]) l5.39.217.77:8898     8136 = ?
# R. F& W6 r3 j; z公仔箱論壇
' G! Y" f- {  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。' N+ `0 x, Q' y% l0 W" b
Enjoy...6 k. R2 l) k/ p$ d: x2 X& G
5.39.217.77:88986 h/ I7 m% k( n3 d0 D
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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% u+ {8 {/ J4 f3 dtvb now,tvbnow,bttvbThe first no. is 1tvb now,tvbnow,bttvb, j7 k% L; z% |2 b3 ~, ?9 `! {+ v" ]
The  next one describe it: there is only one "1", therefore 11
1 W, _2 ~: P: ~& M% ?6 w  X4 |2 ?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。1 {- g0 [9 q  a7 X% S
The next one describe the "21" as there are one "2" and one "1", therefore 1211
* Z9 s2 `3 ?9 T5 n! J# yTVBNOW 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 "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇3 g, s' l4 ?# W! f9 `
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
2 z3 Y+ n" `9 K8 L- o9 E/ ?! L7 x公仔箱論壇3122116 a6 V: w" C7 v6 j
tvb now,tvbnow,bttvb- ~7 }4 `( x- {" z7 _( S
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

公仔箱論壇& }' h) J6 f4 d* A" n2 C

7 P; ~* D! E) ctvb 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.5.39.217.77:88983 Q( {* U+ X* t( Q
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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。6 M" i% p( ^' V
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb5 H6 @) }$ a* O+ A6 l
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0公仔箱論壇8 C+ H  G# S; G
The right hand side number 3 can be represented by 5,9,8,3
1 O% x1 Z* w) l  Htvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 65.39.217.77:8898) D6 A4 a4 d9 a* Y& _8 Y
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
6 V. Q+ R, [( u! R3 mtvb now,tvbnow,bttvb5.39.217.77:88983 Z2 {; N: N, l: s) |
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77:8898* A. w7 n) V0 K. A8 C
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb% \  P+ l7 [: \8 }0 L2 N4 w

4 ?+ A+ [& Z- F4 g1 Q; l公仔箱論壇tvb now,tvbnow,bttvb3 R& C2 M3 W: t4 P/ G