Final answer:
To find the actual distance traveled with larger tires that have a scale factor of 1.25 from the factory tires, divide the odometer reading of 30,000 miles by 1.25, resulting in an actual distance of 24,000 miles.
Step-by-step explanation:
If the scale factor between the factory tire and larger tire is 1.25 and the odometer with the larger tires reads 30,000 miles, we can calculate how far you have actually traveled. Since the larger tire increases the distance the vehicle travels per revolution when compared to the factory tire, we can find the actual distance by dividing the odometer reading by the scale factor.
To find the actual traveled distance, use the formula:
Actual Distance = Odometer Reading / Scale Factor
In this case:
Actual Distance = 30,000 miles / 1.25
This calculation gives us:
Actual Distance = 24,000 miles
Therefore, with the larger tires, if the odometer shows 30,000 miles, you have actually traveled 24,000 miles.