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.tvb now,tvbnow,bttvb( N6 B% A' r! O% ~9 c; @% A3 ?" z. Q9 @
+ {# @1 q, e3 g#1) What is the next sequence?tvb now,tvbnow,bttvb5 W5 S: R4 ^0 r: {- }
5.39.217.77:8898" y+ Y- y, ~8 [8 X$ q
1, 11, 21, 1211, 111221, ???? , q: X& Q0 S0 W) Q公仔箱論壇* B5 e7 ?) e. F6 Q" f
#2) u3 }: C5 p/ o# c5 G1 @tvb now,tvbnow,bttvbTVBNOW 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。7 h6 T- @: q. U8 P
3129 = 1 * | k% f R' O8 Wtvb now,tvbnow,bttvb 2581 = 2 2 B/ V! e' G, z' M; e! [公仔箱論壇 1111 = 0 # v [. J1 }( S8 K- M4 }tvb now,tvbnow,bttvb 5983 = 3! _1 |+ t$ Q: ~4 ~7 f
6730 = 25.39.217.77:8898- ^! L$ Q0 }* z; ]" Y% O, [9 s
9735 = 1公仔箱論壇& s0 k8 @% }1 Q6 z% S" O
6666 = 4公仔箱論壇& |/ {) |; C2 ~4 e5 V
8136 = ? 8 Z3 Y. R% }5 N" I8 B公仔箱論壇 . K/ c6 Q; ~0 ~! L( A$ g0 Mtvb now,tvbnow,bttvb5.39.217.77:8898% C* K; \1 P, P% o" T! {
Enjoy... 5 a# X2 u2 G7 x2 W5.39.217.77:88985.39.217.77:8898, S7 u3 B H' P. S
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.公仔箱論壇# m: Y. B/ V8 T3 j3 H) l
tvb now,tvbnow,bttvb5 H1 W1 x, a! Z
The first no. is 1公仔箱論壇; T: G/ J6 i6 r% K$ }) s# X) j
The next one describe it: there is only one "1", therefore 11 3 A& L/ \: l! f% Ftvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 21 : [$ j- q! P+ e5 w: k+ iThe next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇$ ?0 n1 Z! F, E& N: G
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 5 `+ r( W) Q: V! }tvb now,tvbnow,bttvbThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:tvb now,tvbnow,bttvb* @ m5 R# l/ ?2 O! P$ h; v
312211 ) o- E2 J4 M! x5 T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。: M% W3 @- h2 e
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 5 Y1 F+ R, L4 Z2 J& l% z 4 l0 G# f: Y+ A: [1 o: J( J( HAfter 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.! L' B1 l' A' h5 j( E; o4 g
, v: ], Z; k0 btvb now,tvbnow,bttvbSo the right hand side number 0 can be represented by number 1 / w3 T. D+ p- A5.39.217.77:8898The right hand side number 1 can be represented by 3,1,2,9,7,57 c' a4 H' x0 R& L* Z1 }, K0 b
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,00 K% a0 ?3 p9 V: ^: H
The right hand side number 3 can be represented by 5,9,8,3tvb now,tvbnow,bttvb( A' \$ G0 B4 y4 @1 m' M
The right hand side number 4 can be represented by 6 6 u1 `! r% _, a" ] j公仔箱論壇Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2" n& q/ i, ]* j0 d5 y/ J6 e
/ A9 Q3 Q h7 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。Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ; X5 V* h+ @. f: H& K% @ l% m+ F1 ?
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.1 z# G" \! M! J9 F. o3 {6 F
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公仔箱論壇0 C* R7 p* \! L- O& M! Y) @
