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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.
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#1)  What is the next sequence?7 Z# h  N1 v! q. f! r, H
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     1, 11, 21, 1211, 111221,  ????
( H4 y- }0 B# i  C2 @- p公仔箱論壇5.39.217.77:88986 M8 B* [- N0 v4 I3 t- F
#2)! s7 D+ d5 J" `: N
公仔箱論壇0 I* O7 _0 m( d4 N& Q: F  ~! l
     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。% T5 O$ o+ z( ~' C
     2581 = 2- s2 h$ b! H4 v6 C, v" h1 a$ Y
     1111 = 0TVBNOW 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 o: L0 a/ p6 [3 A) Z/ E
     5983 = 3$ i9 q$ m5 ]% y/ }' N& `! x
     6730 = 2
/ E" X( H; L! n/ M) E6 i$ c5 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。     9735 = 1
; G, e2 q: b+ D+ `, r* W8 Rtvb now,tvbnow,bttvb     6666 = 4
- G: x$ o6 t/ u5 |9 Y% b7 \: \* {3 gtvb now,tvbnow,bttvb     8136 = ?公仔箱論壇! ~7 c; \* ]" X0 {/ p  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。' N, Y/ C+ z6 g8 G

1 ~4 l  R' G: a2 mEnjoy...
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Answer 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.tvb now,tvbnow,bttvb0 _8 h' @6 `, a9 ]7 }4 M9 o' \
公仔箱論壇0 s+ \* Q! }0 u3 M
The first no. is 1
9 w7 M- N& }4 l* I+ x1 |The  next one describe it: there is only one "1", therefore 115.39.217.77:88986 P  `7 Y5 {) C) B7 n
The next one describe the "11" as there are two "1", therefore 21
0 ~4 n! l% O0 f- ^The next one describe the "21" as there are one "2" and one "1", therefore 1211
" Q6 t0 o& A4 m5 q" C2 R/ aThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221TVBNOW 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' b& ?0 [  a3 I
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
6 I9 K1 P: K, Q) {* |( ^5.39.217.77:8898312211公仔箱論壇$ Q' |3 \" u# w  w

' A8 |' G( Q8 `9 }' HI 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 5.39.217.77:88984 i) Q: b' T: z  y- G

: w9 L3 ~7 B5 E' x- d; B* CAfter 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.
2 I0 L1 J: r4 m% ^( b公仔箱論壇公仔箱論壇  v% G! p6 e- n+ d( D
So the right hand side number 0 can be represented by number 1 公仔箱論壇0 \; O6 ~  d5 p
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb" x; M, s, F2 z% a) R/ q( B' X
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0TVBNOW 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 J+ O5 l7 y4 S
The right hand side number 3 can be represented by 5,9,8,3
4 c0 I2 p% e5 \0 D! S" O1 f' ZThe right hand side number 4 can be represented by 6公仔箱論壇# }8 G# X; L6 ^/ Y" q: a
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇% A* v- A# z! o& @
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
$ @; a: s* ^  N% ?( n4 q( Q2 n5.39.217.77:8898There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.5.39.217.77:8898* W7 ~5 _; X- C

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