agathaharkness29876 agathaharkness29876

11-10-2022
Mathematics

contestada

Dans chaque cas calculer mentalement l’horaire de fin à partir des données
Début : 8h30
Durée : 45 min

B. Début :15h 45
Durée : 1h20 min

Exprimer chaque durée en minutes
4h17 min - 3h53 min - 17 h 37 min

Respuesta :

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