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.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/ @/ ? u1 c- d& x& E% b* T5 X( i
. T) r1 l" Y% C: w' q公仔箱論壇#1) What is the next sequence? % F1 v8 [! F* h* R% x7 _- o$ j {" B7 h5 {( D6 l
1, 11, 21, 1211, 111221, ???? $ V) P2 H$ z7 v- u4 X* u* ?8 _ M# ~" o" t
#2) & p3 C; d5 n& n, D( y0 Otvb now,tvbnow,bttvb公仔箱論壇! x% d) k- W% C6 f( ^( l, l
3129 = 1 8 k b$ S& ]! l, t5.39.217.77:8898 2581 = 2 # q& E/ I, \# M3 G1 g4 \tvb now,tvbnow,bttvb 1111 = 0/ {3 E! I0 Y, b3 ^% g2 g* g2 z. Z4 N
5983 = 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。7 A0 o& T/ {+ N5 g1 `4 w
6730 = 2 7 n$ j0 k+ j. D, m, 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。 9735 = 1. l, @- V4 f Z2 ?, b
6666 = 4TVBNOW 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。' g8 Y0 P: w8 _! K( ?: {3 X
8136 = ?% n ~! P# y8 S% K1 n
: J# O w! ~7 A" {* m公仔箱論壇' L5 M9 O& \* H8 M5 J, U& r
Enjoy... q2 C8 j3 [; y$ ?* _5 b7 r; B. @* d, {1 Y7 @7 G% q1 d4 r
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 i, P k/ @1 _6 n* ?
5.39.217.77:8898; f& C+ D" T1 z9 f) Y
The first no. is 13 q2 J, K2 }9 x1 E5 f7 q |1 s- Z; T
The next one describe it: there is only one "1", therefore 11 + r) R. I* W: [tvb now,tvbnow,bttvbThe next one describe the "11" as there are two "1", therefore 21 4 b+ ~; ^/ {( j8 H: ^* k5.39.217.77:8898The next one describe the "21" as there are one "2" and one "1", therefore 1211公仔箱論壇/ i: C& Z" M! |! D" ~
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 4 ^$ s8 U5 v0 ]5.39.217.77:8898The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: 4 N3 A. u3 y, L; ]5 R6 s5.39.217.77:8898312211 9 B* ~% f( g) c. R: A公仔箱論壇 ) p0 x& a. k; _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 $ G; I; \! Y, {, j( ~4 x- |+ t% g& j公仔箱論壇 - q6 r F# m; `tvb now,tvbnow,bttvbAfter 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.5.39.217.77:88988 K% G0 _: k1 u' \1 P; b" J! w
, o) _1 t# u& Z+ |& sSo the right hand side number 0 can be represented by number 1 ' G3 Q* F' i6 I0 c# h2 {公仔箱論壇The right hand side number 1 can be represented by 3,1,2,9,7,5 1 Q1 D! I7 ?3 Otvb now,tvbnow,bttvbThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb# @. n( j0 E% j/ b E
The right hand side number 3 can be represented by 5,9,8,3 0 y+ Z% m- q4 Btvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 64 x( K$ e V3 g5 A4 ^
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2% O1 n( `+ n! m. ?& f8 i. R
tvb now,tvbnow,bttvb* y: {' @8 v/ V- X9 K6 H" Y* h3 ]
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. $ [' \5 _- G, _. r3 j) U1 U1 A7 b
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3." K& z2 R( e. L' o
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