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. 5 s6 v& M- b3 w公仔箱論壇' g9 S ~' z, b6 e, Y% m! @
#1) What is the next sequence?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。" }4 T {& \. J% _) b1 U' \8 Y- u
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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。3 \8 N# a* n% s. t/ C/ R
The numbers in this series describe how the previous number is formed.tvb now,tvbnow,bttvb: u' L- ]1 q+ W
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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。6 ?! ]: w _/ ~3 m* N# T7 Z' |
The next one describe it: there is only one "1", therefore 11公仔箱論壇% M1 S0 \5 t9 i3 W& c, Z
The next one describe the "11" as there are two "1", therefore 21) S$ n) h8 W& b. ^% A
The next one describe the "21" as there are one "2" and one "1", therefore 1211 3 y% X1 T5 o N0 V4 T( Y5.39.217.77:8898The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 + ^- Y" U( Q3 z8 `' O0 z6 otvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:/ e0 Y+ ~$ @1 {8 Y. O
312211 7 _, l5 b/ L4 d) T% B ) `+ l% ]# \& s; b' a: _公仔箱論壇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
- |- c/ t; h- \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. ( ^- \2 A( X( l1 gtvb now,tvbnow,bttvb 4 n! l+ T. @1 s$ r) I5 Z4 Ztvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 ( D1 @; S; g4 V3 B/ ]. @4 iThe right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇$ Y3 G) m( m8 E! n6 _
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。3 M: L- `+ f$ q2 }# b
The right hand side number 3 can be represented by 5,9,8,3 + |% Z, H& S: ^The right hand side number 4 can be represented by 61 d0 K5 G+ T v" c6 J
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2TVBNOW 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 ?- |2 ~8 K- n; [: I9 q
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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. # Z7 c7 r: d2 Y5 m# t ], ]5 }tvb now,tvbnow,bttvbThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. 7 w2 O |7 `, X+ v; S% y5.39.217.77:88985 x0 R# R* r( H2 d5 L% Q
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