[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  c- _# f7 V+ U4 J$ ~

% u8 t1 L/ {, R$ G0 g$ F, w公仔箱論壇#1)  What is the next sequence?
9 p" r; c1 \9 x7 u5.39.217.76
7 k0 g# \4 U5 `. g5.39.217.76     1, 11, 21, 1211, 111221,  ????
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#2)tvb now,tvbnow,bttvb  b& d' [4 H: |, G1 n9 O
5.39.217.76! Z5 @  y8 m; ~0 Z6 A
     3129 = 1公仔箱論壇  t1 \( e: x& T" D, S$ J
     2581 = 2TVBNOW 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。4 J$ s5 |% P) T. d
     1111 = 0
" h- ]( ?, |1 @6 Qtvb now,tvbnow,bttvb     5983 = 3. y: U! \7 U' ]# Y
     6730 = 2
( A) A5 O% I8 n! f/ [( W公仔箱論壇     9735 = 1公仔箱論壇) ~1 L! o- Y; ~8 d  G# L6 B& ]( r
     6666 = 4
, v$ R. p' k2 e* U5.39.217.76     8136 = ?
( K; C+ f+ {5 ~! 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。
2 I6 L4 G1 F0 P- h$ a1 o0 p. Z1 k1 g公仔箱論壇
# ]) S  ?1 H4 f+ I1 e* OEnjoy...tvb now,tvbnow,bttvb1 M# E% v3 `( x7 f2 r$ `9 g
公仔箱論壇( V7 t" O! b! Z0 E- N- Q" j8 M4 g) z$ P
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.
6 v+ A, y% S9 M; u8 z/ ^! Z公仔箱論壇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。8 v0 B* c4 m" f( T
The first no. is 1tvb now,tvbnow,bttvb. G) E* J  L& z$ |# f% Y
The  next one describe it: there is only one "1", therefore 11
$ X* x7 W. z( `! J( Z3 [5.39.217.76The next one describe the "11" as there are two "1", therefore 21
. _% x" z# [! k; [) Ztvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211
2 p( j+ p  }/ r* m5 F0 eTVBNOW 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
# `5 ]/ W8 z3 x1 ?4 Y$ @/ V1 q公仔箱論壇The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇9 S8 s3 i% K2 h
3122115.39.217.762 _* K2 s( q% \2 r" V# y! f' \+ W

& `( D: z9 H2 H5 ]0 nI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

tvb now,tvbnow,bttvb* E& @5 e0 |+ @

+ X6 Q. p$ q5 K+ v# F* A! BAfter 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.
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8 a) j; c& e  u. TSo the right hand side number 0 can be represented by number 1
' e8 V: E" V. `3 `0 i# W/ R& W; XThe right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇7 I- X( w' V$ s* o/ U" s7 |9 o
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,03 b9 j0 F. g+ B. c, I. G& l
The right hand side number 3 can be represented by 5,9,8,3
8 d6 P: f" d" R  o: ~. w* C( hThe right hand side number 4 can be represented by 6
. [- [2 Q. ~2 y: W4 U' l" P: pTVBNOW 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
! E( J7 ]5 Q: \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。1 K4 q1 i" v' f. C" V
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
! |3 K0 I7 T0 J9 ?( HThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.公仔箱論壇& n4 F5 y0 N% k2 N% G: H$ c
公仔箱論壇! }4 U! U& ^+ z- s
公仔箱論壇. Q! ^9 x5 C/ u( ]$ ~