Answer: 5:3
Step-by-step explanation:
1. Car is 10 feet long and the model is 6 inches long.
--> The ratio of car to model is 10:6.
2. However, this is not the simplest form that 10:6 can be in, because both 10 and 6 can be divided by 2.
10/2 =5
6/2=3
3. If you plug these values back into the original ratio, you get 5:3.