Mathematics, 11.02.2021 17:10 anaoliviahoy

Last week Carol read 5/10 of a book. This week she read another 4/10 of the book. She says she has read 9/20 of the book in all. Explain how to correct Carols mistake.

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Last week Carol read 5/10 of a book. This week she read another 4/10 of the book.

She says she ha

Answers: 2

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Last week Carol read 5/10 of a book. This week she read another 4/10 of the book. She says she has...