# Math

A bookshop has some faction and nonfiction books. 2/5 of. The books are fiction. Of these, 1/5 are mysteries. 1/3 of the. Nonfiction books are mysteries. What fraction of all the books are mysteries?

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2. 👎
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1. (2/5)(1/5) + (3/5)(1/3)

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2. 👎

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