3 years ago

There are 12 books on a shelf 5 of these books are new the rest are used what is the ratio of new books to used books

Mathematics

2 answers:

stich3 [128]3 years ago

8 0

Answer:

2.4

Step-by-step explanation:

also known as 12/5

the ratio of new books to be use is 12/5

tiny-mole [99]3 years ago

5 0

Answer:

5:7

Step-by-step explanation:

Basically you first find the amount of the books are the shelf knowing that you have 5 new books, you subtract the amount of new books from total books. And 5:7 can't be simplified any further making 5:7 the answer.

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