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. l( C/ m. F& X% [- E% P6 @3 P$ _: K5.39.217.77:8898/ R) ?- [; ^# N S2 \
#1) What is the next sequence? - D6 ?) A7 G0 {3 J& v5 I/ v! b5.39.217.77:8898 / o. M2 T5 p6 \0 U$ v公仔箱論壇 1, 11, 21, 1211, 111221, ???? 5 ~3 ~4 Q# A U x0 Y " d. o8 t F* M& ]% T5 xtvb now,tvbnow,bttvb#2)9 W" E9 s1 x% B" C: z
2 x( Y2 r1 o+ r% _5 s) G1 ]$ {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.' h j4 ~% E& }* |' n- d1 Y/ q- ^7 E) H
7 T4 `) Z; f, e9 a" n! uThe first no. is 10 L# |5 m; v) |0 J# j# g
The next one describe it: there is only one "1", therefore 11; f; `7 g' y0 x _2 t
The next one describe the "11" as there are two "1", therefore 21 4 Y. P2 n( U& t4 {- c4 K7 A4 {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公仔箱論壇$ V3 a- X* W! p$ }+ |( y) t! o& A \
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221 ( T$ p, q: w# y5.39.217.77:8898The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: : @8 B. @# p6 d/ Q+ s2 C' w( b312211+ I7 O' I; z+ F6 S8 C0 o
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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
9 j/ P% y" r4 V1 u$ tAfter 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. 7 d* E9 D9 r+ t$ q% i' |公仔箱論壇 3 J: R7 l2 m0 n4 _8 F" F) kSo the right hand side number 0 can be represented by number 1 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。) w! j8 G- g: x7 H' q1 S0 F; B; l
The right hand side number 1 can be represented by 3,1,2,9,7,5; @3 z! k) M5 X/ A4 e4 F
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0tvb now,tvbnow,bttvb& X7 W: ^; F% K2 s' Z+ z/ _" \
The right hand side number 3 can be represented by 5,9,8,3TVBNOW 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。# n! p& |% w9 E# J
The right hand side number 4 can be represented by 65.39.217.77:88986 B& U) I! C, R: \1 P" ~
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2 ) e& q$ I$ |, V9 c5.39.217.77:8898tvb now,tvbnow,bttvb/ {/ Z3 i) r0 O; Q X
Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 1 Q: h3 J: J" ]3 E6 W9 H8 j7 p5.39.217.77:8898There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3. , k" @8 g& h5 W公仔箱論壇公仔箱論壇 j$ v6 P4 H! F. b
