返回列表 回復 發帖

[IQ題] 2 Math related IQ problems

I just read these last week.  I hope these are new in here.tvb now,tvbnow,bttvb1 R* N6 L% x, T7 Z

$ u  i* ~& Z! ktvb now,tvbnow,bttvb#1)  What is the next sequence?) a# F1 s  D8 W8 J1 E5 [

- ?7 f- k# k2 Z9 S5 j公仔箱論壇     1, 11, 21, 1211, 111221,  ????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。. I( t1 p1 z# S1 x/ A$ \; s
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 ~# y' J* v2 k- B
#2)
0 T3 u: G: ^% X: x8 L8 u0 q2 R! y公仔箱論壇2 Z7 Q, ]- D8 t2 i# B
     3129 = 13 x  z# P& f4 T0 _
     2581 = 2TVBNOW 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 e" }# \7 e; O; e
     1111 = 0
7 q. f/ i0 {* t. L& C* x公仔箱論壇     5983 = 3
" a# r& o. w5 U1 Y. y" F+ s. ITVBNOW 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。     6730 = 2% M2 J& D: m. o% \
     9735 = 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。' Y! E# A& \+ _4 B( e
     6666 = 4+ X4 i( X( U% s, r5 W( C; c1 v& B) ~* x# a
     8136 = ?公仔箱論壇( F- s% H( Y) H( J5 p) k, {5 }
www2.tvboxnow.com- D7 R, }8 ^% @% c6 e

, Y9 g5 Y* B1 V: H: f- STVBNOW 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。Enjoy...
! s2 G$ F' T1 E8 R$ bwww2.tvboxnow.com% J0 I# O) c5 G# P' N" z
Answer will be posted 4/15
#1)312211
8136=3
dunno ah
The numbers in this series describe how the previous number is formed.公仔箱論壇) w1 [# F. l( X7 g# k' c- ]

" F; Z5 i( U- y) S3 h3 s公仔箱論壇The first no. is 1www2.tvboxnow.com! E* p9 [( m' T/ V$ P0 c9 D" D
The  next one describe it: there is only one "1", therefore 11公仔箱論壇9 h7 n' |1 m: E9 N; I
The next one describe the "11" as there are two "1", therefore 21
- e5 L$ |& P- z) ^( YTVBNOW 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: }2 |" u1 A" Y& d
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221tvb now,tvbnow,bttvb- c" o, A" C& \5 n& M! G
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is:4 ]+ Y$ G0 M; y: M
312211tvb now,tvbnow,bttvb& h0 W5 f7 S( r% e3 k9 |7 x3 d

5 E9 l' j: }& H' v) D# ?# X公仔箱論壇I give up on question two.
question 2 answer unavailable
本帖最後由 gm3stevens 於 2012-6-23 06:56 PM 編輯
! t7 D6 G$ Z$ b: ~' Z* h0 G- y5 Q6 V- m; a* U  s5 P
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.
+ e: X5 G8 H) A: W公仔箱論壇4 C" `7 Q2 t2 t& q3 L% u
So the right hand side number 0 can be represented by number 1
3 d/ s% w2 G) A% T2 `# T2 YTVBNOW 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
: x% K& I5 a  r3 R% PThe right hand side number 2 can be represented by 2,5,8,1,6,7,3,0www2.tvboxnow.com- ^: i8 m  z+ M! V+ g
The right hand side number 3 can be represented by 5,9,8,3公仔箱論壇% W3 h8 _1 n. l+ |" I4 ^
The right hand side number 4 can be represented by 6
/ @" r8 {2 `/ U0 lNow the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
  L0 y8 Z3 l9 d" y
. V4 H$ `8 a/ p' L# z2 C8 Ytvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. www2.tvboxnow.com; P  ?% O2 r( m
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.
2 B' |% Z8 I& X% u. y4 ntvb now,tvbnow,bttvb公仔箱論壇6 ]/ y- ^( M  B- ^4 o
www2.tvboxnow.com# i; J6 f. c, m4 ]$ u$ L
返回列表