[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.公仔箱論壇# v4 \3 w, g/ h' k! W% @
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#1)  What is the next sequence?tvb now,tvbnow,bttvb: o, G5 T( X; T# ?, g& F1 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。5 s! \/ @- g' x; ^+ p; A
     1, 11, 21, 1211, 111221,  ????5.39.217.77, d& d: _3 I1 c: K% i( w
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。! U$ C& k* a0 G. a  D& n- Y
#2)
6 J0 k" X, v: w' x- s, e公仔箱論壇  Q) `$ d2 T: ~; _9 V0 F
     3129 = 1公仔箱論壇' w5 G3 S/ D! m$ w  p5 _1 W
     2581 = 2
3 S, ]3 u* V/ e: k6 P  _) u4 Vtvb now,tvbnow,bttvb     1111 = 00 x( h( W: |# }( M# c
     5983 = 3
  Y5 }% y2 c6 f/ o4 E6 O8 e  c! J- x+ t5.39.217.77     6730 = 2公仔箱論壇. w& E. L: x- Z
     9735 = 1
! ~+ }3 R7 K5 ^) L; E9 [6 k6 p6 Utvb now,tvbnow,bttvb     6666 = 43 C& p' _% `1 I0 r8 x9 a
     8136 = ?
/ h+ n( x& P* mtvb now,tvbnow,bttvb公仔箱論壇7 X( O8 v  k6 q8 O; ^9 @- C, R

4 \* D3 @; ?. v* ~% ]+ h$ c; O" yTVBNOW 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。Enjoy...
: W3 {% L  p. b: w. [, l- k! ltvb now,tvbnow,bttvb! m; \; O5 U2 V: [
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.
( Z% E! P# y! m) x: O; W  t公仔箱論壇5.39.217.77& ?% O* J/ B, @+ J1 M
The first no. is 1
$ {& K/ p* q  ~5 m1 W2 Y5 N公仔箱論壇The  next one describe it: there is only one "1", therefore 11公仔箱論壇$ p2 y! q8 ?' X! r3 X
The next one describe the "11" as there are two "1", therefore 21
( z3 Q- _$ g. c* ytvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 1211* i+ I, ^5 {1 [% N: `7 T: c
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
  e. d6 H9 h) l( b' g- m5 v4 [0 L% w5.39.217.77The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
- \  G+ i. Q2 R1 {7 n312211
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I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

5 G6 ?% b  N: d1 x7 Q$ C公仔箱論壇; u3 m+ U% _* \$ ~
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。3 P& h, |( H: [7 W6 U6 B% q7 B

: x+ d, \' t+ ^So the right hand side number 0 can be represented by number 1
  _: `8 ^- t! w8 b  c/ X公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇' P+ a( S* w2 `7 ~4 T" \& e1 [' u% h
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
, L9 D1 x; E1 |" GTVBNOW 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 3 can be represented by 5,9,8,37 h4 O4 I7 Q1 e1 Q! ^
The right hand side number 4 can be represented by 6
6 z1 v8 U% \- T* }" Q/ X- ]Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
: V; B5 k1 Z) W3 d; w% ?+ |( ~7 |7 Htvb now,tvbnow,bttvb
# K" q8 S# q7 K: r7 qSorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
4 x6 b3 e- F% Q5 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。There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
4 [6 X3 d: O7 K. x/ {3 \tvb now,tvbnow,bttvbtvb now,tvbnow,bttvb% u2 W  W! q: e' m' d

; G' ?% a' v+ f0 Q% ~; c公仔箱論壇