[Math4u] Re: 4 situations

Hi

"What country are you from?"

even I don't know what is the relation between this question and the mathematic,I give an answer to your question:

I am from France

I wonder if my style in writing English is the purpose of your inquiry.

 I have studied Math in French ,and I really will be happy if you point out the errors I 'll probably make  while typing questions in this wonderful forum

Badriya 

--- In Math4u@yahoogroups.com, Vinaire <vinaire@...> wrote:
>
> What country are you from?
>
> Vinaire
>
> ----- Original Message ----
> From: testimprove bonnerentree2003@...
> To: Math4u@yahoogroups.com
> Sent: Saturday, December 15, 2007 5:17:43 PM
> Subject: [Math4u] 4 situations
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> Hello,
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> I'd like to know if it is exact that any Rationnel has 4 meanings.
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> · example the rationnel 17/6
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> · a) the numbers 17 and 6 are different units for
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> example 17 liters of milk for making 6 kg of cheese
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> so liters and kg are two diferent units.Here the
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> fraction17/6 means a proportion
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> · b) 17 et 6 are the same units , for example the
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> heigth of a triangle is 17mm and the side is 6 mm,
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> here the fraction 17/6 means a rapport
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> · c) the number 17 is a unit and the number 6
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> deosn't have a unit . For example to cut 17meters in
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> 6 equal pieces.Here 17/6 means a divison
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> · d) The number 17 doesn't have a unit and 1/6
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> mm,we have 17x1/6 so here 17/6 is a fraction of the 1/6x17
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