To calculate MPG, you divide the total number of miles traveled by the amount of fuel used. In this case, you would divide 260 miles by 8.2 gallons, resulting in an MPG of 31.7.
Knowing your car's MPG can help you track your fuel consumption and estimate how much you will spend on gas for a particular trip or over a certain period of time. It can also help you compare the efficiency of different vehicles when considering purchasing a new car.
Yes, your car's MPG can change over time due to factors such as driving habits, maintenance, and weather conditions. For example, if you drive more aggressively, your MPG may decrease. Regular maintenance and keeping your tires properly inflated can help maintain a consistent MPG.
Not necessarily. While a higher MPG may save you money on gas, it may also mean sacrificing power and performance. Additionally, some vehicles are designed for different purposes and may have different MPG ratings. It's important to consider your specific driving needs when determining the ideal MPG for your car.
The accuracy of the MPG calculation depends on the accuracy of the odometer and the amount of fuel used. While it may not be 100% accurate, it is a reliable estimate of your car's fuel efficiency.