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There are 9 new books and 4 used books on a shelf. (a) What is the ratio of all books to new books? (b) What is the ratio of used books to all books?
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There are 9 new books and 4 used books on a shelf. (a) What is the ratio of all books to new books? (b) What is the ratio of used books to all books?
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Aug 1, 2018
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There are 9 new books and 4 used books on a shelf.
(a) What is the ratio of all books to new books?
(b) What is the ratio of used books to all books?
Mathematics
high-school
Meshu
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Meshu
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The CORRECT answer is:
a)13:9
b)4:13
Javier Sivianes
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Aug 3, 2018
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Javier Sivianes
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12:9 and 4:12 , I'm pretty sure that should be correct
JonathanReez
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Aug 7, 2018
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