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anonymous

  • 5 years ago

There are 13 books on a shelf. 8 books are new. (a.) what is the ratio of used books to new books? (b.) what is the ratio of used books to all books?

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  1. anonymous
    • 5 years ago
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    just divide and reduce

  2. anonymous
    • 5 years ago
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    13/8

  3. anonymous
    • 5 years ago
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    sorry...8/13

  4. anonymous
    • 5 years ago
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    part...

  5. anonymous
    • 5 years ago
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    part A

  6. anonymous
    • 5 years ago
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    wait wrong again..

  7. anonymous
    • 5 years ago
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    13-8=used books

  8. anonymous
    • 5 years ago
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    5/8 is the answer for part A

  9. anonymous
    • 5 years ago
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    Part B= 5/13

  10. anonymous
    • 5 years ago
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    do i write part a as 5:8?

  11. anonymous
    • 5 years ago
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    yeah, you can write it like that as well.

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