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19-09-2021
Mathematics

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Dans une urne,il y a 3 boules vertes, 5 rouges et 2 jaunes. Quelle est la probabilité de tirer une boule rouge ?

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martinfamilyemail12 martinfamilyemail12

19-09-2021

Answer:

1/2

Step-by-step explanation:

Il y a un total de dix boules.

Il y a cinq boules rouges. Alors, 5/10 = 1/2

La probabilité de tirer une boule rouge est 1/2.

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