Question

Please help me figure out this problem:
Tell whose CD collection has the greater ratio of rock CDs to total CDs?

Chart that comes with problem:

Glen Nina
Classic CDs 4 8
Rock CDs 9 12
Other CDs 5 7

Answer 1

Add up all the CDs for each person. That will get their total CD collection. From there, do you know what they want when they say "ratio?"

Answer 2

Thank you very much and yes I understand their question when they ask for the ratio. Again thank you very very much.

Answer 3

Right on!