Exercice n°2
Simplifier les fractions suivantes.
72/48
- 28/49
81/84
85/120


bonjour est ce que vous pouvez m'aider pour cette exercice merci ​

By: USER4838
26 Agustus 2025 mathematiques 5 minutes
4.5
184 views 184 comments 13 shares

Question

Grade: Education Subject: mathematiques
Exercice n°2
Simplifier les fractions suivantes.
72/48
- 28/49
81/84
85/120


bonjour est ce que vous pouvez m'aider pour cette exercice merci ​
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Answer (184)

Best Answer
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Bonjour

Simplifier les fractions suivantes.

72/48  = (24 x 3) / (24 x 2) = 3/2

- 28/49  = (7 x - 4) / (7 x 7) = - 4/7

81/84  = (3 x 27) / (3 x28) = 27/28

85/120 = (5 x 17) / (5 x 24) = 17/24.

Answered on 26 Agustus 2025

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bonjour,
J’espère que vous allez bien?
s'il plait vous m'aider à faire un résumé sur le recyclage je n'y arrive pas cela fait depuis 1 semaine que je travaille dessus et je n'y arrive toujours pas SVP c'est pour demain.

Et surtout a ceux qui m'aideront Merci!
5éme

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