Question

There are 4 new books and 9 used books on a shelf.
(a) What is the ratio of new books to all books on the shelf?

(b) What is the ratio of used books to all books on the shelf?

Answer 1

Answer:

a) 4:13

b) 9:13

Step-by-step explanation:

Answer 2

these are the answers 1. 4:13
2: 9:13