Le prix d'un article a diminué de 20 pourcents ce qui correspond a une remise de 10 euros.Quel était le prix initial de cet article???

By: USER9638
27 Agustus 2025 mathematiques 5 minutes
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Grade: Education Subject: mathematiques
Le prix d'un article a diminué de 20 pourcents ce qui correspond a une remise de 10 euros.Quel était le prix initial de cet article???
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20 pourcents represente 1/5
or tu sais que tu as recu une remise de 10 euros
donc 10 euros x 5 = 50 euros le prix initial

vérif = 50 euros - 20% (donc -1/5) = 50 euros prix initial - 10 euros remise.
Answered on 27 Agustus 2025

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