Exercice n°15



Simplifie chaque fraction par 7.

a. 7/21



b. 28/70



c. 35/49



d. 63/42



e. 84/77



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Grade: Education Subject: mathematiques
Exercice n°15



Simplifie chaque fraction par 7.

a. 7/21



b. 28/70



c. 35/49



d. 63/42



e. 84/77



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Answer (250)

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(102)

Réponse:

a.1/3

b.4/10

c.5/7

d.9/6 ou 3/2

e.12/11