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Cristina uses a ruler to measure the length of her math textbook. She says that the book is 4/10meter long. Is her measurement in the simplest form? If not, what is the length of the book in the simplest form?

2 Answers

3 votes
No its not in simplest form. 4/10 would be 2/5
User Endre Varga
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2 votes
No, 2/5 is the simplest form
User Nathanphan
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