[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.www3.tvboxnow.com; P/ S3 N+ m: w& o

, q3 V9 E  l- ^* F; ~0 Ztvb now,tvbnow,bttvb#1)  What is the next sequence?
7 k( q& k% p: o% G  u4 I& oTVBNOW 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。www3.tvboxnow.com# u5 R! E( s8 }3 ?! \2 C8 N
     1, 11, 21, 1211, 111221,  ????
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#2)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。% d" l& E) E3 d& ?. S; Z* a4 ~- C% x; B- p
公仔箱論壇. Q$ b2 e9 h1 e" w2 z
     3129 = 1www3.tvboxnow.com% @# ?' f# l. ]/ l0 f7 t
     2581 = 2
$ D4 Y) G' x  j% C1 O$ x  w- E公仔箱論壇     1111 = 0www3.tvboxnow.com# |7 g0 K3 N$ U) S9 g
     5983 = 3
1 ~5 V# G% A+ G2 }' ]- s: R5 d7 [     6730 = 2
: p( M' V7 V# b2 C: ~7 j公仔箱論壇     9735 = 1
3 o! u0 f% {* q! a- i: O& T     6666 = 4
  [7 G7 s. E3 r/ |- y' p6 E公仔箱論壇     8136 = ?, q& m9 t& I9 q8 T+ l) a0 t1 f3 W
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Enjoy...
/ Z  }: ^3 t% g3 [% Q公仔箱論壇
% V+ o5 M2 \4 \' jAnswer 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.: X) p' E$ h6 n, L! c1 j
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。  f1 F( ~8 ^; s( q4 d' i
The first no. is 1
" W% R; k! }% \6 mTVBNOW 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 it: there is only one "1", therefore 11TVBNOW 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。+ F3 V: S+ j; N# L
The next one describe the "11" as there are two "1", therefore 21
  k6 H( F  d1 Mtvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211
; s% h1 g5 v4 T" l: C& @8 S% `1 f/ Ytvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221) H0 g  `! C/ A1 a) R
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:6 |! y' B6 s6 F* G
312211公仔箱論壇8 U5 M5 X' Z# d9 q

) e3 |) ]+ f' O7 g7 fI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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www3.tvboxnow.com% K0 q  m7 B: E0 `; y
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.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。  e8 v2 L$ c) `7 E2 F. l: ]; ]. W

& R* ^% L" g8 j# e' H2 n- H4 Ztvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 公仔箱論壇. S5 Z0 H- h* F4 h2 t0 Q* U' L: b
The right hand side number 1 can be represented by 3,1,2,9,7,5TVBNOW 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。$ Q1 T/ K4 b) T: T. ~9 [
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
0 F5 ?) e; X6 `/ ?4 ^+ u$ N- ?The right hand side number 3 can be represented by 5,9,8,37 Y) C' K! [# |# O9 W
The right hand side number 4 can be represented by 69 ]( g9 E7 r2 @5 s: B2 L# z4 t
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2tvb now,tvbnow,bttvb# ~' E  N" V& u7 _

5 X4 c! R: B$ [3 WSorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
, `8 k3 o3 ?: F: s0 E5 A! ytvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.tvb now,tvbnow,bttvb! J1 Q5 N9 p- y/ G

  I; k, a' y. h公仔箱論壇' v, n" `$ A+ J6 K# i