ivanland

最後答案 1800 km   
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j兒

Originally posted by ivanland at 2007-2-18 04:02 PM:
5 y4 m* f' Y2 R8 x$ B* X! l最後答案 1800 km   
8 d) B( C6 F/ f6 v. Q4 T. z# x=.=

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$ ~1 A/ U' M8 n& l# `% e2 w解釋下 好唔好 ?% b3 ~3 j4 g! h  E2 f$ q
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點解唔係2400km

lywv5

Time elasped = 1200/ (115+35) = 8 hrs, D+ f" f& m2 p2 t0 }' F) g
dist = 300 x 8 =2400 Km

阿感

Originally posted by playbr2 at  03:01 PM:
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" y  ~+ V! ~1 [! s- V$ U# d我要非比尋常咁解畫先得,要將D屎都畫埋出黎,D人先明.......吾係又比D醒目仔話你錯喎!!!

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$ W5 K) q0 V0 w1 W好衰架,咁樣HURT D唔識O既人

12d3

2400km for sure
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2 X7 C# g4 J# M. \# o7 B* \tip: 試想想火車於何時與汽車相遇.....

guswan

咁有冇人知來回飛咗幾多次?

sakura310

Originally posted by 阿感 at 2007-2-18 11:05 PM:
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好衰架,咁樣HURT D唔識O既人

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playplay都係講笑je
% w2 R& L+ J3 x- m唔好唔開心 9 P- o+ F& Z- ]5 H' H

7 L4 ?# ^  w7 e4 `  w& Z% r2 c, ~( z" K數學and logic呢樣野/ ^+ A. i" ]4 X8 m1 x0 m
我覺得都幾講天份,當然後天培訓都好重要(應該說勁重要)
$ `( d* p; W' r7 H我自問logic無咩天份,但數學倒是滿自信
1 L1 \( M) {" c; o$ [6 [* L6 M" e5 Q所以我有時都係用數學的概念去彌補logic的不足
# C% s( W+ C* M+ a8 t特別係playplay呢類的題目,計數部分的唔難,但會用得上logic1 ^$ U% l& A$ C- t
能夠雙管齊下的話會很好的^^
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咦?我怎麼說那麼多? 0 o! d  v0 k+ [* ?4 {& h
我只是想大家好好重視一下logic同數學,別以為數學光是計數的( H$ @0 m2 T3 i3 q+ z
因為在日常生活都好有用的yo~7 ^( l- _$ H) n3 {

; @% W# E& j1 ^; `playplay快d開估啦~雖然我估我都係答唔哂條題目' k2 Q( i- i4 s6 S5 T( F/ n
等月尾的話會等得好辛苦的><

playbr2

Originally posted by sakura310 at 2007-2-20 04:17 PM:
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2 G* r& o, L7 ?9 [# bplayplay都係講笑je4 h0 y) k0 i! H& R* c
...

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7 n6 K) ]- o* {; j0 Q( I( J1 A; g, ~咁你試下計一計隻烏蠅來回飛咗幾多次計下計下好快到月尾

magic

Originally posted by DH at 2007-2-13 01:48 AM:
' y  e6 W: l2 z3 ^0 |9 bwhy 烏蠅最後被壓扁於汽車與火車之間?? 一架向左行,一架向右行.....

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??????

sakura310

月尾啦wor~~~/ S+ O% ~" @$ Y4 ^" u: R4 u- X
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原來月尾真係好快到
  Q, p: V8 Q! K/ ^# ]5 {我忘了2月得28日,之前仲諗住有29同30...