[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.) ~: I$ u; j9 k; c, R& E
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。( z# m# E% ~2 m
#1)  What is the next sequence?
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     1, 11, 21, 1211, 111221,  ????tvb now,tvbnow,bttvb: B' c( o- m1 ^: S4 V$ }" g- W% l

; j  s% W3 G/ T#2)公仔箱論壇1 I) x9 _$ K7 s- Y$ q3 k

% N- ~& o& D" a  E! }9 x/ J% L, R& ?     3129 = 17 U+ r3 D- `, z9 m$ r
     2581 = 2
2 T5 G1 D& n, E     1111 = 0
# u* L" Y, B6 s" Q! ?% e/ w' 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。     5983 = 3
" E% W8 N5 c5 B9 [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。     6730 = 2: p+ b* b2 E8 f. v( ?
     9735 = 14 J% g: z' q$ e: S; z! f8 N
     6666 = 4www3.tvboxnow.com* T7 I8 n. X! A6 Y, e: G( c1 Y
     8136 = ?
( N7 m8 {: \0 K0 _; n! Wwww3.tvboxnow.com2 c$ }- F" ]* a! t

' ]; t: l9 v' \3 {# l7 C" {www3.tvboxnow.comEnjoy...
% k, R: N! {, @8 ]' T! wtvb now,tvbnow,bttvb
! D- w- ~/ f# s* P1 N0 _2 z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.公仔箱論壇3 g. X6 x" y) {, x# P6 ~9 S8 t

! I" s4 ]  n- G5 h* T! c公仔箱論壇The first no. is 1
8 B7 o( c* H" s: LThe  next one describe it: there is only one "1", therefore 11
" I0 Z) x) I, O9 g# l0 SThe next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb& m9 x- i' `9 G
The next one describe the "21" as there are one "2" and one "1", therefore 1211, p2 E% a: m+ A, ?4 C! w
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221) k: f7 j! q, W" }3 Z
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇! _. l6 M/ Q/ d  f' V0 R
312211www3.tvboxnow.com3 a# d' I2 Q/ s3 W( l- E- [1 h
公仔箱論壇' G' r9 Z0 V2 L
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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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 a- M& x* |- X* [
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.
; t5 J" |0 K0 e  ~! k# A9 DTVBNOW 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) _- w; h6 z! ^$ I3 _8 P7 Dwww3.tvboxnow.comSo the right hand side number 0 can be represented by number 1
+ I: H; P, J2 h# u. E. d9 {1 G, UThe right hand side number 1 can be represented by 3,1,2,9,7,5
5 {3 g0 `1 G9 n/ UThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0www3.tvboxnow.com- J9 y/ Z" f2 F/ S. u1 N
The right hand side number 3 can be represented by 5,9,8,3( r" G3 P' a( j/ ]7 u, S5 q( h
The right hand side number 4 can be represented by 6
* w* R4 {# t4 K6 u! }. F: D/ O0 Vwww3.tvboxnow.comNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
  R3 `3 R/ k' e6 D0 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。
, Z3 k1 G0 a; _: h2 c3 R" @/ m; LSorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
' N: \8 G7 Z% ]' {, a  h# h/ a* |There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.% n2 c" S/ T  f" Y/ W( p  E

1 ?' _! x2 M2 G# L/ G公仔箱論壇( G6 u0 b' Z8 \+ L% T  }