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7/15 combien sur 20 ?

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Lele -  
diablo13800 Posted messages 3469 Registration date   Status Membre Last intervention   -
Bonjour,

J'ai eu 7/15 dans une matière je voulais savoir combien ça fait /20.

Merci d'avance

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Answer 1 / 2
diablo13800 Posted messages 3469 Registration date   Status Member Last intervention   1 872
 
Hello,

A simple cross multiplication.
(7*20)/15

--
To conquer without peril is to triumph without glory.
Pierre Corneille, Le Cid
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georges97 Posted messages 14529 Registration date   Status Contributor Last intervention   2 871
 
Hello diablo13800,

I've never done it this way before, but the result is the same and of course accurate. Sorry for my "delay".
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diablo13800 Posted messages 3469 Registration date   Status Member Last intervention   1 872 > georges97 Posted messages 14529 Registration date   Status Contributor Last intervention  
 
Hello Georges97,

I was always taught in that way personally :) But yes, as long as the result is accurate, that's what matters.

The delay is not an issue since at least we're providing Lele with two ways to do it.
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