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.- F$ |) Z3 z! _5 r6 v$ @
tvb now,tvbnow,bttvb3 R+ y8 d5 n+ l b+ Y! O2 V! a
#1) What is the next sequence? , [4 y) D# U: B) T5.39.217.76TVBNOW 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。% A' s6 Q7 i% m. y2 U
1, 11, 21, 1211, 111221, ????5.39.217.765 q* N7 X9 o3 i9 X5 X4 W! p) X+ Y! Q
% v6 k0 P9 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。#2)tvb now,tvbnow,bttvb! n% _/ u, l1 a- h
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。& Y K: t5 r x) U3 w$ `6 U: J4 X
3129 = 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。# z F) q% A! R3 o; M I, ]
2581 = 2tvb now,tvbnow,bttvb5 x" n3 M c7 k$ w2 b6 y
1111 = 0 ' {5 u' y7 e! ]/ U1 \tvb now,tvbnow,bttvb 5983 = 36 ]- r( M# M. L/ R9 c9 B4 M! g
6730 = 2 / S( |5 v/ y5 T( n1 U! w. W 9735 = 1 * i" V; l8 p5 y, H3 `) j5.39.217.76 6666 = 43 e+ G. a2 K: I, I3 u8 U5 f
8136 = ?tvb now,tvbnow,bttvb* \! ]- C5 S8 ]; a7 q
9 r, S2 N5 t! `: Q, A
" ^ ^( i: {& V+ U2 c% }' i& V& k
Enjoy... 8 V) k* ^0 E& d" M$ B. v- LTVBNOW 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 E8 g8 R; C/ C3 l
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. 1 I p7 z- J7 E3 ?# l, { 5 r0 |9 S: q6 V! Y% w: V公仔箱論壇The first no. is 1tvb now,tvbnow,bttvb9 L/ |4 g- d# W0 w$ {3 T
The next one describe it: there is only one "1", therefore 11TVBNOW 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。* C/ V+ T% i4 S, c. w1 ^" _; x. x
The next one describe the "11" as there are two "1", therefore 21 g: M3 j2 b0 g2 y. DThe next one describe the "21" as there are one "2" and one "1", therefore 1211 1 N% p! p" ]7 f- k( rtvb now,tvbnow,bttvbThe next one describe the "1211" as there are one "1", one "2" and two "1", so 1112215.39.217.76+ y0 w8 e2 s; W( y H
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: : J) W6 b$ V3 f1 E4 U9 [# x: z4 f312211 ( K4 q9 t" U' V6 P9 M5.39.217.764 m* J, E: y! q3 T
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 ~7 c0 M( b y+ O: e8 f/ |7 N* A" Q( ~/ F
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. ) m5 G+ n: A* S& z* `; U; E5.39.217.76TVBNOW 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。* B5 D/ w7 o: S, p9 G
So the right hand side number 0 can be represented by number 1 公仔箱論壇! ]1 z4 }# t1 H
The right hand side number 1 can be represented by 3,1,2,9,7,5 7 }) B. ? C9 H8 _. ~The right hand side number 2 can be represented by 2,5,8,1,6,7,3,05.39.217.76% u6 k0 r; N& I- R9 n
The right hand side number 3 can be represented by 5,9,8,3tvb now,tvbnow,bttvb, @2 E/ y6 B) i/ A+ a% \. t F% z% [
The right hand side number 4 can be represented by 6公仔箱論壇" r( v3 ~3 S2 f
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 `' s d# F' \3 `tvb now,tvbnow,bttvb / R& Q/ v; g- O) W5 [' T公仔箱論壇Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. ) o& G( f; l8 Z2 b0 _( e) x, I- B" v
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. 8 m; R2 ~: c& ~7 R& i公仔箱論壇 * w/ P3 T1 n; Jtvb now,tvbnow,bttvb% u! S( X6 g: N( r: K
