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Sagot :

Réponse :

Explications étape par étape

Bonjour

-6/5 : 3 = -6/5 x 1/3 = -6/15 = -0,4

Calculer :

8 : 3/4 = 8 x 4/3 = 32/3

(10/7)/(-5) = 10/7 x (-1/5) = -10/35 = -2/7

-2/(-8/3) = -2 x -3/8 = 6/8 = (2 x 3)/(2 x 4) = 3/2

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