ivanland

最後答案 1800 km   
+ A- l9 k/ E( \% a2 v. w2 q=.=

j兒

Originally posted by ivanland at 2007-2-18 04:02 PM:$ K+ G% M+ N+ e1 Q) ?4 }* u
最後答案 1800 km   
3 t" s- W4 k8 b  t  L=.=

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解釋下 好唔好 ?
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點解唔係2400km

lywv5

Time elasped = 1200/ (115+35) = 8 hrs0 T) P% u0 `  B8 {
dist = 300 x 8 =2400 Km

阿感

Originally posted by playbr2 at  03:01 PM:
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4 n6 F/ i# j6 W# x" S1 |' ?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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! {1 l% W' C2 w! }5 M) ?好衰架,咁樣HURT D唔識O既人

12d3

2400km for sure' X3 @2 `/ n! f( a! }: I2 N7 K; t- ?
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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:  F* J; S( L$ J# K6 `% p+ t
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好衰架,咁樣HURT D唔識O既人

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  C' K6 z3 B$ {4 Eplayplay都係講笑je; O7 z9 w  S2 [" J% q/ l0 A
唔好唔開心
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數學and logic呢樣野2 Y, k# x) b) m2 }
我覺得都幾講天份,當然後天培訓都好重要(應該說勁重要): N1 y, s* _* R7 T: A& z
我自問logic無咩天份,但數學倒是滿自信" l$ ?8 g0 Y2 O3 e! f, |5 v
所以我有時都係用數學的概念去彌補logic的不足
) x0 a8 r* j$ S特別係playplay呢類的題目,計數部分的唔難,但會用得上logic+ m2 M% j9 b; M
能夠雙管齊下的話會很好的^^$ x( ~1 M! n3 r4 \6 }6 K  s' D) N

% J( Y5 p5 X2 g' o" M咦?我怎麼說那麼多?
, x6 j( W0 D+ t+ f5 Z3 N  w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
" Q9 ^& [0 h  i0 r+ C0 M: C因為在日常生活都好有用的yo~, j/ }/ H" O9 a5 {" E

( l, |( U* }9 `/ Y6 ^playplay快d開估啦~雖然我估我都係答唔哂條題目* ^2 T8 T0 c, J3 w
等月尾的話會等得好辛苦的><

playbr2

Originally posted by sakura310 at 2007-2-20 04:17 PM:: W3 T8 B! ^0 H. v2 R1 x# Y

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playplay都係講笑je$ e3 a0 G% [0 v: _# V5 R
...

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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:* b( d' K4 u6 e4 ^0 @
why 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~~~* d3 h( ], ?* }, j
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原來月尾真係好快到( K; s' D  a$ r' D% Q& ^3 Y
我忘了2月得28日,之前仲諗住有29同30...