[IQ題] 2 Math related IQ problems

orotot

I just read these last week.  I hope these are new in here.
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  w6 e) h" _& m1 n- VTVBNOW 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。#1)  What is the next sequence?
+ S5 S" s  A* \/ S! a公仔箱論壇5.39.217.776 w0 Z' z4 h/ B4 n8 T
     1, 11, 21, 1211, 111221,  ????
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* i0 O6 X/ c: V: d  }; ?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。5.39.217.77  |( E0 g! f/ H9 S3 I. {
     3129 = 1
( ?; O2 d- t4 ]3 Z& U0 r% `. P5.39.217.77     2581 = 2. a, ~) b, f7 a% T" S! b7 ^
     1111 = 0
( ^; P/ O, u1 B! B/ n' {% a公仔箱論壇     5983 = 3tvb now,tvbnow,bttvb+ R6 G- ~: W0 v8 R" O
     6730 = 2
4 z% [$ Z" J" n9 \  [5.39.217.77     9735 = 1公仔箱論壇$ G2 T+ z( d% d  C2 c0 W5 F" j+ U8 d
     6666 = 4
8 ?' j$ W  H4 A4 T$ s8 v1 @% T公仔箱論壇     8136 = ?5.39.217.77# b6 d# o: K8 h' B, w. M, j$ D5 ]
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。5 a1 S5 D5 x! |" d

  A$ h. K8 G4 A0 \$ h9 J公仔箱論壇Enjoy...公仔箱論壇3 r3 u8 V& `8 ^( V- x

2 t# N  ]8 \5 I  w) O5 x5.39.217.77Answer will be posted 4/15

leo950810

#1)312211

2nd.Identity

8136=3

irismylam

dunno ah

gm3stevens

The numbers in this series describe how the previous number is formed.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 S% E7 \! r9 W4 q! P1 r

, `0 {$ c9 B, j' G9 A& `: Ctvb now,tvbnow,bttvbThe first no. is 1公仔箱論壇# G$ G. J" S3 }& Z
The  next one describe it: there is only one "1", therefore 11
# V/ k; l% R. Z$ ^1 ?公仔箱論壇The next one describe the "11" as there are two "1", therefore 21
+ ~" `  b# A! f' @2 `& {% e# aThe next one describe the "21" as there are one "2" and one "1", therefore 1211
/ I+ {; p' ^9 H3 JThe next one describe the "1211" as there are one "1", one "2" and two "1", so 1112211 X7 {6 I0 Y9 A! o0 Q
The next one describe this "111221" is three "1", two "2" and one "1" so the answer is: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。8 Y. n3 Y# S4 O+ \0 q
312211TVBNOW 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。; b) A4 J7 I' T3 {. J, t9 h' x- \/ C

9 [: W$ v. [. Ltvb now,tvbnow,bttvbI give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

* U; J/ e9 \! J3 {* z5 aTVBNOW 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。0 e+ Y, Y/ U& @) i5 H! z  T; Z
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.
) O8 Q- S) `0 ttvb now,tvbnow,bttvb公仔箱論壇( @: p4 m4 k  Y6 r; H
So 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。! Z7 N6 E) q/ V$ m
The right hand side number 1 can be represented by 3,1,2,9,7,5tvb now,tvbnow,bttvb' C: B9 ?  H- E. a
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
: o0 k5 f0 V* b' i8 o; `5.39.217.77The right hand side number 3 can be represented by 5,9,8,3
+ _& t  o( x! o/ X# m% b" v/ I) `  P公仔箱論壇The right hand side number 4 can be represented by 6tvb now,tvbnow,bttvb) T/ T# U. c: E& p% Q) m" ^
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2
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* R5 ?; G  X) y  ?" ztvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number. 5.39.217.77- d* f: x5 `5 k& F7 d6 a
There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.公仔箱論壇- r. S  r; N& C2 n+ U3 ~

, x# P/ `: [9 _( o. L- FTVBNOW 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。
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