Question

Orlo uses a spool of wire to make 15 necklaces.

At this rate, how many spools of the same size would he use to make 50 necklaces?

Answer 1

3 and 1/3 or 3.333

Explanation:

multiply 3 by 15 and u get 45 and 1/3 of 15 is 5 so ad five to 45 and you get 50 ez.

Answer 2

Each spool of wire makes 15 necklaces. So 50 necklaces divested by 15 is 3.333 spolls, is 3 1/3.