Bonjour,
Réponse :
2/5 + 1/4 + 3/12
2/5 + 1x3/4x3 + 3/12
2/5 + 3/12 +3/12
2/5 + 6/12
2x12/5x12 + 6x5/12x5
24/60 + 30/60
54/60 ou 9/10
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Bonjour,
Réponse :
2/5 + 1/4 + 3/12
2/5 + 1x3/4x3 + 3/12
2/5 + 3/12 +3/12
2/5 + 6/12
2x12/5x12 + 6x5/12x5
24/60 + 30/60
54/60 ou 9/10