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Mathematics, 21.02.2021 18:10 romanlittlewood
Dans une ferme, on compte 28 têtes et 82 pattes, sachant que dans cette ferme on a que des poules et des lapins. Calculer le nombre de poules et le nombre de lapins.
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Dans une ferme, on compte 28 têtes et 82 pattes, sachant que dans cette ferme on a que des poules et...
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