Molly has 15 marbles in a jar. What is the ratio of black to white marbles?

There are 8 black marbles and 7 white marbles.

A. 7:8
B. 7:15
C. 8:7
D. 8:15

My answer would be C

Can you please double check my answer and tell me if I am right or wrong.

3 answers

Yes, C.
Thank you Ms. Sue or checking on this.
You're welcome, Matt.