5/3 - 4/3 X 11/7 et (3/7 + 3/7) x 5/2 et (2 - 1/3) / (2/3 - 3/4)
Mathématiques
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Question
5/3 - 4/3 X 11/7 et (3/7 + 3/7) x 5/2 et (2 - 1/3) / (2/3 - 3/4)
2 Réponse
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1. Réponse Cabé
5/3 - 4/3 * 11/7
5/3 - 44/21
35/21 - 44/21
- 9/21
-3/7
(3/7 + 3/7) * 5/2
6/7 * 5/2
30/14
15/7
(2 - 1/3) / (2/3 - 3/4)
(6/3-1/3) / (8/12 - 9/12)
(5/3) / (-1/12)
60/-3
-20 -
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