What we know:
Elena and Gary have a talk show on tv. Elena has been in 525 episodes of the show, and gary has been in 325 episodes.
A ratio is a relationship of two numbers a, b and is written a:b
What is the ratio of episodes with Gary to episodes with Elena?
Gary = a = 325
Elena = b = 525
Ratio is 325:525 which reduces to 13:21
The ratio of episodes with Gary to episodes with Elena is 13:21
