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Mathematics, 04.08.2019 22:00 TheMadScientist8575

At a conference of 250 people, 20% of the participants are french, 35% are americans, 5% are germans, and the rest are of other nationalities. how many french participants are at the conference?

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At a conference of 250 people, 20% of the participants are french, 35% are americans, 5% are germans...
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