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.
7 j- E4 x8 H2 O  P% b0 I! O4 E6 \5.39.217.77:8898TVBNOW 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 W$ {1 \0 |$ Z3 [/ E7 K% G
#1)  What is the next sequence?
+ r1 I7 Z( \# i/ L  k9 P$ ~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。0 s9 `' b0 O: @7 n" c
     1, 11, 21, 1211, 111221,  ????
8 U6 Q/ e. j6 S2 E$ [tvb now,tvbnow,bttvb/ y1 Y- P0 P  ]
#2)- V  ~  d2 n! h! X
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。, a  d0 \0 a  _. e4 X! b9 O
     3129 = 1
3 `! S  O5 x5 q- U, v4 O     2581 = 2
, j, S, h; z$ @" htvb now,tvbnow,bttvb     1111 = 0
5 S2 F9 A; J4 |, y: W3 V* o     5983 = 3
4 w7 z# U, {  K9 z2 k) L     6730 = 2tvb now,tvbnow,bttvb) J2 o( Z& i0 \5 y- a3 Z5 V
     9735 = 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。# X0 C/ W+ P: g5 \3 |
     6666 = 4$ ^' f$ F$ j# P# m
     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。# a" X; c7 G3 Y; D3 ?

+ F4 ]/ Z! K1 p; {7 w$ U( |. v$ Q5.39.217.77:8898
2 _" A0 [* [3 j& z% ^5.39.217.77:8898Enjoy...
7 M( l+ F+ Q6 r0 d% ]
( r- N& I3 p; o" e8 @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.5.39.217.77:8898; n* R0 {+ x. S% h; U+ m- t
  Y6 I+ c2 W/ j& M
The first no. is 1
! B. Z$ Y1 B9 t( i% B, T# ttvb now,tvbnow,bttvbThe  next one describe it: there is only one "1", therefore 11tvb now,tvbnow,bttvb' K. J, p3 J( x
The next one describe the "11" as there are two "1", therefore 21公仔箱論壇% C! p) ~& v# }# o& ?
The next one describe the "21" as there are one "2" and one "1", therefore 1211
7 z) x4 l/ X2 [4 {5.39.217.77:8898The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221公仔箱論壇1 l6 o% o( |8 P" }" y
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
- h6 J3 y! P5 o/ S) K, Itvb now,tvbnow,bttvb312211
" t) Q! q) ~: V0 }! f1 N1 b
7 c5 P! v" U& j: V$ qTVBNOW 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。I 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 7 X# ]4 A# k" h7 |- O$ A* \' L

) f* U  A5 k$ b* W5 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。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.
5 S+ |" m9 g/ w& b  D4 z3 s5.39.217.77:8898+ Z+ c2 Y. L  i: c: z5 |3 u
So the right hand side number 0 can be represented by number 1
. D/ ~+ o8 a3 D0 u5.39.217.77:8898The right hand side number 1 can be represented by 3,1,2,9,7,5
5 c: u* ]; D( Z3 m5.39.217.77:8898The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
  ^+ ?  D: [7 v. r4 L5.39.217.77:8898The right hand side number 3 can be represented by 5,9,8,3
! _8 |$ D: |4 T  v: M1 w7 D5.39.217.77:8898The right hand side number 4 can be represented by 65.39.217.77:8898' u. E2 y. \- H3 L! K
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 22 D! v$ E# ]/ k
4 `, u% `# q- e& H
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. tvb now,tvbnow,bttvb( u3 {. Y2 |: D8 X
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.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。2 I, b! I# [" q% Y- ?& I  S

- D$ M2 s0 b9 b' J- H5 LTVBNOW 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。5.39.217.77:88985 g+ F) ~3 K% A. c0 }

---

歡迎光臨 公仔箱論壇 (http://5.39.217.77:8898/)

Powered by Discuz! 7.0.0