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Mathematics, 22.02.2022 07:00 dolphinfan321

In a survey of 200 workers, 130 drink Coca-cola and 100 drink Fanta. How many workers drink at least one of Coca-cola and Fanta.

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In a survey of 200 workers, 130 drink Coca-cola and 100 drink Fanta. How many workers drink at lea...
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