[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?
/ l* c; K& k( BTVBNOW 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。
$ U/ k) e& d& y     1, 11, 21, 1211, 111221,  ????
7 F4 Q, s% k# @# w5.39.217.76
" r7 [: Q" F& e: B: A5 W3 p! p: v公仔箱論壇#2)tvb now,tvbnow,bttvb! P' |1 ~6 o& l. F, A* d) w: D" A6 Q

# Y. t5 c) W/ E, Jtvb now,tvbnow,bttvb     3129 = 1
4 @7 c+ J( c* Y- C7 V5 l' v5.39.217.76     2581 = 25.39.217.760 d; {, |; A1 Y* u5 H& |
     1111 = 0
: P) @- v9 o  g9 L+ U- ]( E9 d     5983 = 3
" l  Q  t8 _+ ]( B5 J$ L# ztvb now,tvbnow,bttvb     6730 = 2tvb now,tvbnow,bttvb! W; B/ [6 O* B0 D  M6 d
     9735 = 1
+ s* v* N& c4 j, i5.39.217.76     6666 = 4
$ B$ h9 A2 T# s5 E; q( \& h     8136 = ?3 ?) |. P" H+ ^1 A4 ~1 Z, p; K  W
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tvb now,tvbnow,bttvb$ ^0 ^  q# `6 p) G( _
Enjoy...4 Q. H8 q  t* |3 Q% ^* Q
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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.* ?. N5 D. F5 A/ J0 J! `. g, D

6 o6 Y. t. v$ b( Y4 T. ?% |5.39.217.76The first no. is 1
3 g, F$ q4 n$ `0 oThe  next one describe it: there is only one "1", therefore 11
- i5 s2 V% @2 Y7 r! n- z  ?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 "11" as there are two "1", therefore 21
) W& Z1 q/ k0 v6 S5 W. |5.39.217.76The next one describe the "21" as there are one "2" and one "1", therefore 12115.39.217.76) i" p0 C2 s1 z4 j" q8 e3 D% T
The next one describe the "1211" as there are one "1", one "2" and two "1", so 111221
* |! ?$ D) a2 k6 d" Z( L7 ]" s, KThe next one describe this "111221" is three "1", two "2" and one "1" so the answer is:
# \! ]) F! }& s6 k0 k5.39.217.76312211公仔箱論壇/ l6 p" r0 O/ q: X0 N
tvb now,tvbnow,bttvb7 T3 t8 o" Q& S8 r5 u4 Y' o* \
I give up on question two.

irismylam

question 2 answer unavailable

gm3stevens

! A5 O( b1 T) A5 |6 PTVBNOW 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。4 c- u: l, q; c* Q& u
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.
$ b& @! V* v* w( Ftvb now,tvbnow,bttvb
8 B$ L7 P, E5 w' Q5 M+ h5.39.217.76So the right hand side number 0 can be represented by number 1 " V; F( A0 r6 M  k9 `& `& K
The right hand side number 1 can be represented by 3,1,2,9,7,5TVBNOW 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 x, @$ Z0 D! e6 t& r2 V
The right hand side number 2 can be represented by 2,5,8,1,6,7,3,0公仔箱論壇! |2 {' h0 w7 ~( w5 k  }3 P9 A
The right hand side number 3 can be represented by 5,9,8,3
; k1 \) u( H* K( YThe right hand side number 4 can be represented by 65.39.217.763 a3 S) @* S, H' @8 m# Y; D' `  f6 @2 r
Now the question is 8136, check the above list, 8,1,3,6 are grouped under 2. Therefore, the answer is 2公仔箱論壇/ [: O* _8 k4 S7 J

3 ~/ B/ _! k9 v% W0 _: {tvb now,tvbnow,bttvbSorry. My bad. Someone told me that it is actually counting the number of holes in the given number.
8 I) w5 i2 y4 P" p. N' W8 KThere are 3 holes in 8136, two from number 8 and one from number 6 so the answer is 3.公仔箱論壇# n; Y! L& O+ e# u# L6 E5 l
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