[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?& j7 c- |. {* m+ S  D

* a$ f% z4 l7 j4 X9 o4 A8 n$ c5 Y5.39.217.76     1, 11, 21, 1211, 111221,  ????
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! c( F3 C" G* O5 ~4 Z) ~% [5.39.217.76#2)公仔箱論壇  }" ?) f# f6 X7 y9 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。7 @* K: p0 |, g2 h+ J
     3129 = 1
3 O  z, o' y# B, L) K/ l- o, ptvb now,tvbnow,bttvb     2581 = 2
1 \% \# _4 x! k' b0 b: W: N7 X( }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。     1111 = 0
& V$ T- T( d1 t- g     5983 = 3
3 T! G0 K; S; h     6730 = 2
1 o: r6 z# l4 |- |: q$ g) b公仔箱論壇     9735 = 1
5 k# X* U: S3 [1 b: w公仔箱論壇     6666 = 45.39.217.765 n/ ?: g! s) |: l, j6 n
     8136 = ?
1 B4 P; J1 [4 U. X3 ?0 R8 m6 {5.39.217.76
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. L5 R1 E$ l- h1 `; D0 hEnjoy...
9 V( ?# v9 N) H* d: I: N" \( M. dtvb now,tvbnow,bttvb1 }4 x* w' r5 v. W
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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. P9 h( h4 V, e! d3 t" _/ NThe first no. is 1
% S4 K' L7 `2 ]tvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11! N4 P# c2 s5 n/ ?
The next one describe the "11" as there are two "1", therefore 21tvb now,tvbnow,bttvb6 g0 y/ B) ~' z6 D9 I. Z
The next one describe the "21" as there are one "2" and one "1", therefore 1211
9 e6 y! u1 U4 L" b1 h( D( G( r5.39.217.76The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
; d- _6 ?3 S0 v6 m1 J公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
& V6 {; m+ R  O2 W5 k. ~9 ~0 e5 R8 A公仔箱論壇312211: P, G( W4 d' U# M  |; K# w
公仔箱論壇$ Z: L* i  U5 ~* z8 M
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

. [+ r1 x4 t5 g( {5.39.217.76& K8 s! C6 H% x/ v* Z4 G  {( J
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., o, X3 |+ A$ g6 K& X
公仔箱論壇8 r! B( G: Q$ Z/ ]
So the right hand side number 0 can be represented by number 1
& v7 M* H+ T: @6 `- _5.39.217.76The right hand side number 1 can be represented by 3,1,2,9,7,5
  C; q5 D7 _4 o8 |5 [: _1 u3 ~公仔箱論壇The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0! x, r, Y1 C3 ~  q7 H  p1 K
The right hand side number 3 can be represented by 5,9,8,3
7 V# y0 f/ N7 EThe right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb- g2 M% L" j( c/ p* G, |8 y
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
' g2 g$ o1 D; \2 v% 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。+ u0 l' P$ q; [. y) _, [
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
+ d9 ]' a  O2 Q3 R' b公仔箱論壇There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.. l7 ^! k; ]% e" g: l3 O8 o- k) w
tvb now,tvbnow,bttvb9 d5 C( v, o% G( }# V: P4 \
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