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Mathematics, 05.04.2021 16:10 kernlife

Une boite contient 150 bonbons au chocolat noir et 120 au chocolat blanc. A. Donner sous forme dune fraction irreductible la proportion de bonbons au chocolat noire dans la boite.

b. Hugo mange 3 bonbons au chocolat noir et 3 bonbons au chocolat blanc.. A-t-on encore la meme proportion de bonbons au chocolat noir dans la boite ?

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Une boite contient 150 bonbons au chocolat noir et 120 au chocolat blanc. A. Donner sous forme dune...
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