[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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#1)  What is the next sequence?
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/ B$ z% m4 q6 k" P! o+ I/ p     1, 11, 21, 1211, 111221,  ????; o5 |5 N$ k5 ]
公仔箱論壇# j3 K! K" G+ b3 s
#2)tvb now,tvbnow,bttvb# J% c: X  P0 p* b
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     3129 = 1
- A; L! d+ F- u1 s# U% A5.39.217.77:8898     2581 = 2
1 S$ {; X) c+ O2 s" V公仔箱論壇     1111 = 0
( }; a! P: Z0 l3 R* a; ]公仔箱論壇     5983 = 35.39.217.77:8898: |, z. M* B4 G8 P2 P3 W4 ?& G
     6730 = 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。9 M" L1 Z+ K) U: d
     9735 = 1
* ^! ]. q$ F7 ?& V& q# i公仔箱論壇     6666 = 4
; Z2 w7 Y) {# o# ?1 D6 e     8136 = ?
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" i. |8 d, L; P/ W+ a' M5.39.217.77:8898, [' @. v5 P  P# q
Enjoy...4 C) `& x0 b0 E( j" D- `* t# \
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& c9 {  e1 W4 w0 w/ y
Answer 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.5.39.217.77:88987 c0 M0 C8 a! {" F! R3 ~( D
公仔箱論壇' h, i2 `" E! Y: r, T8 j) Z
The first no. is 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。/ Q1 n8 \0 Q. w- m
The  next one describe it: there is only one "1", therefore 11, \; z* C, W3 j2 N- S
The next one describe the "11" as there are two "1", therefore 21. v" l" \5 b  c3 z
The next one describe the "21" as there are one "2" and one "1", therefore 1211. c$ o) V6 C" h& w
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
/ h' u2 X. K4 n0 O( BThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
8 L' s2 Z" R% I+ Q. Z) h4 X312211
2 \2 o3 z( h  d! E7 }  {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 s: a2 r2 C( m! x2 Y) R公仔箱論壇I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

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 s) @1 ~# r5 G

9 k; B/ k  \1 I3 j+ @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.: o2 L2 U1 @) }) U, K; Z

8 w: x! [. U5 x8 a6 DTVBNOW 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。So the right hand side number 0 can be represented by number 1
& u9 @! O  U  L7 W7 h$ Q; H4 MTVBNOW 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
" M# v$ Y* I. l6 P3 |The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0
3 [4 x& c1 v4 D0 P6 C& _* A5.39.217.77:8898The right hand side number 3 can be represented by 5,9,8,3
+ K# R; R4 N0 Y9 E& Ltvb now,tvbnow,bttvbThe right hand side number 4 can be represented by 6TVBNOW 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" b# {8 t0 U* e
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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Sorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
" L* ^5 X- P! n5 G/ Q+ Z5.39.217.77:8898There are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3." e  U2 o  K# E/ `! {; ^

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7 `7 |: r/ q3 i' P/ {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。