Urgent 2sur3-5sur3+3x7sur5
Mathématiques
chamzer91
Question
Urgent 2sur3-5sur3+3x7sur5
1 Réponse
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1. Réponse singhmanveer93
2/3-5/3+3✖7/5
=2/3-5/3+21/5
=-3/3+21/5
=-15/15+63/15
=48/15
=
16/5