[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.tvb now,tvbnow,bttvb$ @6 V, ~# C! r6 o( Y  C$ G

5 r3 X8 G! e/ Z& B0 S8 j#1)  What is the next sequence?
$ s: A: j- F. z- ~" L2 _tvb now,tvbnow,bttvb) c- Z) [3 T4 v( t0 c* X
     1, 11, 21, 1211, 111221,  ????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。; E- w* y3 m4 s1 q* z2 t
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#2)
0 x1 q7 \6 L# i% L) }tvb now,tvbnow,bttvbTVBNOW 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。; ^  a( S/ s/ a9 W) a7 n
     3129 = 1tvb now,tvbnow,bttvb" ]4 W* |8 r) u% z: _5 r: m, [
     2581 = 2
& X0 \! Y3 }# ]1 B% F$ a! `* ]tvb now,tvbnow,bttvb     1111 = 0tvb now,tvbnow,bttvb& k4 C$ Q, K; J, ~
     5983 = 35.39.217.76" m( n6 ~: }% }# j( z) i* V7 d% |3 G
     6730 = 2
2 q6 ~* s) T( w- F1 V1 o     9735 = 1
2 P/ U8 d6 e( [  Ztvb now,tvbnow,bttvb     6666 = 4
) Q  X& b; @2 j* D5 z公仔箱論壇     8136 = ?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。& `9 I& `! w5 q" U8 M4 ^2 o
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Enjoy...
5 r( D4 V  S  ?5.39.217.76
( }; K9 T4 S/ H2 I. m+ z0 |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.
9 W6 S& K# J+ B5.39.217.76公仔箱論壇/ g2 k% M/ L8 D- M$ ]- [
The first no. is 1TVBNOW 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。( }" E& K) ~6 d$ V* B2 b  X
The  next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb1 C- P# V* Y% N
The next one describe the "11" as there are two "1", therefore 21
  |$ q& P" q' P0 P" l, `tvb now,tvbnow,bttvbThe next one describe the "21" as there are one "2" and one "1", therefore 12112 K2 Q( e% ^1 J9 Y# \- f2 f: [
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
. k6 \& W" e7 ^2 [The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:5.39.217.769 a) o. j. B3 w; Z+ S9 b$ u
3122115.39.217.762 E- Q4 q" d" k1 ^, ?( ]& L, z

8 }! n. w1 O+ p$ o* N( k# ^, X9 u公仔箱論壇I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

/ d) k5 Q/ R( f! Q; o% n5 R5.39.217.76
( s' ~, {$ G# y: G0 w公仔箱論壇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.
% {+ Z. a) y- z. }+ W8 Z% S# Jtvb now,tvbnow,bttvb& S0 G" N( O2 J" @' y. \
So the right hand side number 0 can be represented by number 1
" ~9 k- Q- P' u% y公仔箱論壇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。3 h3 [9 N" U' E+ b" w1 C
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0+ b. P* b  Y8 q4 X& d' S# _
The right hand side number 3 can be represented by 5,9,8,3公仔箱論壇. `/ o) ~  M; G$ s
The right hand side number 4 can be represented by 65.39.217.76# n. s9 Q7 D7 U) `+ w
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
; _& v$ s" \( r% L5.39.217.76TVBNOW 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+ P9 y3 w) Q( g
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
+ ^3 n( d/ T$ Z+ h5.39.217.76There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
1 Z. `( I! Q( n1 z2 D0 htvb now,tvbnow,bttvb
9 a7 b& s- f# h: z+ l3 Q( O5.39.217.765.39.217.76  i* h4 e* e, `