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. H3 i" P; F+ y* K2 x
% I6 u) P) ~0 q, e. \#1) What is the next sequence? , |. z; K) y$ E+ `: k: L$ c/ nTVBNOW 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。 o2 r0 y v( z. G3 K 1, 11, 21, 1211, 111221, ????5.39.217.77:88980 Z% ^& N, q; T4 ]9 x, O n' l+ D3 o
" r+ I: U4 S5 `4 W0 BTVBNOW 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。! r' W7 g; ]/ f5 B4 m6 e& l
Enjoy...tvb now,tvbnow,bttvb- L6 ?- Z2 m& \$ V& J
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。+ z7 k- l. b* p$ Y _6 W, U
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. : K: E. o& C) k$ w0 y1 _! w6 ETVBNOW 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。5.39.217.77:8898/ y$ @4 ~' _/ |( b
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。9 r& |2 `( B) _" Q
The next one describe it: there is only one "1", therefore 11+ Y# f; ~/ p) m, s$ N' q0 }
The next one describe the "11" as there are two "1", therefore 21 2 V( a- K0 z( L& ?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。The next one describe the "21" as there are one "2" and one "1", therefore 1211 $ M+ X W K' ?! w8 vtvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 , Z: E5 }) P8 y5 Ktvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is: . ?: s5 q( {) E9 w' N" O公仔箱論壇312211TVBNOW 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。# H% k+ U! p6 F; Q: h8 ^* M7 c
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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 4 a- H1 C* f4 Q) v
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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. 8 e" ?# B9 Z5 [' l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。9 A, h. f% z; h5 B( c
So the right hand side number 0 can be represented by number 1 & Z- B# Q$ B) Z4 B8 P5 U, TTVBNOW 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 right hand side number 1 can be represented by 3,1,2,9,7,5公仔箱論壇; n O; e( `, h1 @
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.77:8898& x7 I3 I: l. ^6 s
The right hand side number 3 can be represented by 5,9,8,36 o- g' n' S4 w5 C9 x0 Q% T
The right hand side number 4 can be represented by 6 & ~2 ]) G+ o# O1 [/ K% 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。Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2, S" y' t+ P% o1 W4 _9 z
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 a1 z: U9 N) ~4 ?% t
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 6 }' y% D, Z4 k4 |9 q
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. 4 m5 m* b- w6 o& `; S- d* e8 s5 L- M" ~" K
