標題: [IQ題] 2 Math related IQ problems [打印本頁] 作者: orotot 時間: 2012-4-6 04:00 AM 標題: 2 Math related IQ problems
I just read these last week. I hope these are new in here.公仔箱論壇8 ~5 R# }7 d( W( F+ A
+ l, i5 a4 B" S. O9 Y% P# itvb now,tvbnow,bttvb#1) What is the next sequence? 0 W; X' ]$ \5 z0 ]% ]* J" [: n: V公仔箱論壇公仔箱論壇: n1 X* U! b- V9 B
1, 11, 21, 1211, 111221, ???? 3 ^3 Z" z4 }- U0 Q5 I# e U3 M- k5 _! n, O$ W( r/ w# L% a% J! D/ |+ t
#2) " y" l! l' L4 x- e+ M 8 i$ H( _' X+ u& l5 _; F, H公仔箱論壇 3129 = 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。* _1 `) c# C8 k9 H K! i1 k
2581 = 2tvb now,tvbnow,bttvb2 N7 r ]: l6 k/ p: x
1111 = 05.39.217.77:88986 [7 R5 Y' P- |1 I/ T
5983 = 3/ U, [& R5 x5 u
6730 = 26 g$ u0 \. W: R. N3 b9 J' h
9735 = 15.39.217.77:8898% I- ^& F* K, F7 Z% A) V5 V' k9 C6 p
6666 = 4公仔箱論壇6 p `. C, n, L) G, N0 a; t$ c& C
8136 = ?% _' ?$ ^3 F6 Q. q
5.39.217.77:88985 S! {8 B! c3 ^' f; N6 X. s: ]
+ W0 T4 [5 `' w/ P6 B
Enjoy... 3 w+ B3 J5 J* S# J# ?/ C公仔箱論壇 $ i. }' A" @) E2 Z# I: c- q5.39.217.77:8898Answer will be posted 4/15作者: leo950810 時間: 2012-6-2 04:42 PM
#1)312211作者: 2nd.Identity 時間: 2012-6-20 04:50 PM
8136=3作者: irismylam 時間: 2012-6-22 06:46 PM
dunno ah作者: gm3stevens 時間: 2012-6-22 09:22 PM
The numbers in this series describe how the previous number is formed.6 o: ^5 h( `$ m1 Q
9 W5 Y# z2 ]5 z% O; N' M; ~7 RTVBNOW 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 first no. is 15.39.217.77:8898. c. t, m5 O5 ^- N9 X
The next one describe it: there is only one "1", therefore 11 ' y/ M3 I- q' `& Q5 \tvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 21公仔箱論壇 x& Y* b9 N, b/ t2 V
The next one describe the "21" as there are one "2" and one "1", therefore 1211TVBNOW 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 u9 k5 s% D3 s2 c
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 5 D n) `9 \: ?$ k/ C: \, ztvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:公仔箱論壇! @2 L! j! q2 \% D0 h
312211* M" b* |$ {$ @# d/ m
5 B/ F4 B/ Y9 ~% H9 d }1 N) OI give up on question two.作者: irismylam 時間: 2012-6-23 08:40 AM
question 2 answer unavailable作者: gm3stevens 時間: 2012-6-23 11:35 AM
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯 ' y" e; ?" p4 c) n( m3 {公仔箱論壇 $ {7 C! R+ O$ t8 V: l j/ @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. $ }7 ~% g- I3 {1 w! e% 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。+ Z! j: l: {8 i6 Q) d; F% i# J7 a& e
So the right hand side number 0 can be represented by number 1 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。6 e2 x# a% [& e/ o+ l7 Q
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb" N: F$ C/ q. ?' c, ^
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0 5 _$ O; a6 R& \4 A: b' x7 p) M$ E. c公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3 6 Q6 V y2 H+ {, c$ b5.39.217.77:8898The right hand side number 4 can be represented by 65.39.217.77:8898' i; c; v( X5 f8 E9 o4 A
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 4 T5 p- f% ]7 A1 Y ) p8 u% M: L" K5 }# z: a1 \公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. & {+ o, m, T" e) a# RTVBNOW 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. * x# H( U- w0 X3 D# O0 G' c5.39.217.77:88981 V% T* r3 a) ~6 N: s* |% Z( ^
5.39.217.77:8898! o4 |) a$ C! ^8 W3 d8 E
