DM de maths de 5ème : C = 5/36 - (-7/12) Help please
Mathématiques
agathegymnastique
Question
DM de maths de 5ème :
C = 5/36 - (-7/12)
Help please
2 Réponse
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1. Réponse Marine51400
C= 5/36 - (-7/12)
C= 5/36+ 7/12
C= 5/36 + 7x3/12x3
C= 5/36 + 21/36
C= 26/36
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2. Réponse nico87140
C= 5/36 - (-7/12)
= 5/36+ 7/12
= 5/36 + 7x3/12x3
= 5/36 + 21/36
= 26/36
voila