[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.5.39.217.76: A) w& d  S: R8 [
5.39.217.76, P. M6 @  P, M1 U7 H' V
#1)  What is the next sequence?5.39.217.76  b' O7 `. \) q1 X$ ^
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     1, 11, 21, 1211, 111221,  ????tvb now,tvbnow,bttvb( v( t& {/ Z9 Y4 H4 c

8 a8 b, f+ K% U1 `" C#2)
% i+ M. c+ i+ p+ R7 \" ?公仔箱論壇$ x3 X; U* P( H8 X, s0 f, G9 q
     3129 = 18 H4 i" `. |- M- R
     2581 = 2tvb now,tvbnow,bttvb. f; U# p9 T+ N9 x! t& c: q* C
     1111 = 0tvb now,tvbnow,bttvb( H: x4 k9 V% t% _* J: p+ f
     5983 = 3
  [8 J% B. O) ?9 `3 ^' VTVBNOW 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 = 2tvb now,tvbnow,bttvb6 V3 V" p: B& D- ?
     9735 = 1
# `1 e1 g( P# o8 M7 \     6666 = 4
2 U3 g1 N( S3 ?公仔箱論壇     8136 = ?
+ \8 e& x6 @  o! q- l4 {# v$ W5.39.217.76
; _. l% I/ [3 S1 L, b+ @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+ y* r6 ?% t' }  TEnjoy...
+ f5 M- U- j. l  ~0 g9 \! N7 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。
! ]6 M, s/ a7 s: `! p# `  j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.1 M; m4 W% z3 m6 s; Z
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The first no. is 1公仔箱論壇6 l4 @) }1 e1 X2 J3 G
The  next one describe it: there is only one "1", therefore 11
8 q, I3 F8 Y- B) a0 T  HThe next one describe the "11" as there are two "1", therefore 215.39.217.762 {. t' F) r/ K, k7 N
The next one describe the "21" as there are one "2" and one "1", therefore 1211
: B& t1 h) M- eThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇. ?4 f8 I3 E! w0 ]# }6 ?
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
% V) _1 J! }5 VTVBNOW 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。312211
/ S5 h3 a1 Z/ M( wtvb now,tvbnow,bttvb
' u5 f& U. r: N  ptvb now,tvbnow,bttvbI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

+ O8 ], p! g1 \2 |: T5.39.217.76
2 J/ l' v7 Z/ w/ yAfter 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。' @' p- s* A% A: \

& S: Y6 d! A& i" [! k# ?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。So the right hand side number 0 can be represented by number 1
! L- |/ o! K" ?' E- u# w公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5* j) x; r/ N# @+ @4 Z- |9 t& ]
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
( p1 C* m- s; U! l9 U; e5.39.217.76The right hand side number 3 can be represented by 5,9,8,3
4 w5 X) ]2 e% V- r& BTVBNOW 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 6
. v* r2 V! {% p) l6 I0 b- G6 |5 L5.39.217.76Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.76! F3 ^& [: j$ d7 r7 k5 d6 h3 _% T
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.761 l/ j! ?) h# o* ^% s

( p4 `" r7 F/ w5.39.217.76tvb now,tvbnow,bttvb. l- ~$ }) u" S8 b- V