Question pour mon DM svp !
Dans un magasin faisant 20% de remise sur tous ses articles, vous trouvez un manteau coûtant 144€. Quel est le prix soldé de ce manteau ?

By: USER3243
27 Agustus 2025 mathematiques 5 minutes
4.5
170 views 170 comments 13 shares

Question

Grade: Education Subject: mathematiques
Question pour mon DM svp !
Dans un magasin faisant 20% de remise sur tous ses articles, vous trouvez un manteau coûtant 144€. Quel est le prix soldé de ce manteau ?
Asked by:
170 Viewed 170 Answers

Answer (170)

Best Answer
(224)

Explications étape par étape:

Dans l´exercice précédent auquel je t´ai répondu tu avais le prix final, ici tu as le prix initial, mais tu as le mémé pourcentage donc:

144 × 0,8 = 115,20€.

Answered on 27 Agustus 2025
(163)

Bonjour;

144-20% de 144

144 -(20*144)/100

=

144-28,80

=> 115,20€

Answered on 27 Agustus 2025

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