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.- N2 ]+ Q  S" F% E# H! i; s
tvb now,tvbnow,bttvb% P2 {) f0 O2 p
#1)  What is the next sequence?
4 H% ?7 l7 Y% P, I# s. |公仔箱論壇7 o* P* w3 @! U  S
     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。1 ]7 J! G9 d3 P, x. r+ z1 d9 ~6 ]
5.39.217.77:8898' g# u) @( ?* i# \9 ?
#2)
0 W$ M2 C0 H( l* g6 \* A. p公仔箱論壇; ]1 i$ C- c4 a/ Z0 A2 j9 z
     3129 = 1
5 k5 Z& \2 I- \  x3 E/ |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。     2581 = 2
+ I) X) \+ E/ Z' Q2 ?$ ~, V公仔箱論壇     1111 = 0, |0 L) f1 l2 @# o1 t; W, x$ F6 T
     5983 = 3公仔箱論壇/ q7 K5 H9 Q. Z
     6730 = 25.39.217.77:88984 L0 K+ x1 S! R' Z) a
     9735 = 1
  i* K! s$ r1 G( k; H2 {tvb now,tvbnow,bttvb     6666 = 4
. z' p" I$ U" r: n( z     8136 = ?tvb now,tvbnow,bttvb' `5 K( H7 y6 D" _8 _. q

7 s' L/ _6 d) f9 U: 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。
4 A4 f. o0 E6 e2 L) k+ \公仔箱論壇Enjoy...8 j# d) Y1 f3 q

! \. i) X3 F  L* M7 {0 ~5.39.217.77:8898Answer 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.公仔箱論壇# h3 W0 U0 L* Y; v7 \

8 @2 b* ~6 p, R公仔箱論壇The first no. is 1
* X: [( k- D8 hTVBNOW 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  next one describe it: there is only one "1", therefore 11公仔箱論壇+ C  `$ V& ?- l! F/ n3 V
The next one describe the "11" as there are two "1", therefore 21TVBNOW 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。# R3 v- ?8 E* L% E' r
The next one describe the "21" as there are one "2" and one "1", therefore 12115.39.217.77:88985 B8 k0 S* I( W$ g5 r% \
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb* q- j1 J/ Y$ c! |& R% r* ]- v) @
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
9 i6 U- A% d! f6 j312211
) Y, G. j) H' T4 B
& R; S  z$ ]; p9 `7 F5.39.217.77:8898I 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 tvb now,tvbnow,bttvb0 C1 H& @! j2 e9 q

& R! V$ K4 j' ]# a9 v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.
% F4 _/ Z8 Y$ r9 g5 j
" \  x1 u$ l1 b5 @+ BSo the right hand side number 0 can be represented by number 1
6 r' Z  ^% q9 ]& z  h( F+ Y; V4 H6 w公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5
( O) }1 d/ k! a8 ~0 ?tvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
9 Q4 R2 b/ Z# F, \公仔箱論壇The right hand side number 3 can be represented by 5,9,8,3TVBNOW 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 m% ^" |$ Y7 s( L3 G' K+ b# K0 [
The right hand side number 4 can be represented by 6
/ J  q  _! O+ W0 ?- M: ~# ~; F7 D' ?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7 F5 @3 k$ a* w
公仔箱論壇8 `* A3 [7 a/ y) P: a3 l
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
$ b7 g( }/ |7 }公仔箱論壇There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
; x. z8 K+ v8 XTVBNOW 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。tvb now,tvbnow,bttvb" @1 |2 G' B2 b1 G5 C) J( {
* q5 Z5 d+ V. x; c# M; M8 {5 I0 B

---

歡迎光臨 公仔箱論壇 (http://5.39.217.77:8898/)

Powered by Discuz! 7.0.0