Answer:
5:14
5 new books
9 old books
equals 14 books together
so it is 5 new books to all books (14)
hence 5:14
Hope this helps :)
Explanation:
We know
5 new books and 9 used books.
5 + 9 = 14 books
So, there are total of 14 books
What is the ratio of new books to all books?
The ratio is 5:14
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