1. What is MPG?

MPG (Miles Per Gallon) is a measurement of a vehicle's fuel efficiency, showing how many miles the vehicle can travel using one gallon of fuel.

2. How Does the Calculator Work?

The calculator uses the MPG formula:

Where:

• \( Miles \) — Distance traveled in miles
• \( Gallons \) — Amount of fuel used in gallons

Explanation: The formula calculates fuel efficiency by dividing the distance traveled by the amount of fuel consumed.

3. Importance of MPG Calculation

Details: Knowing your vehicle's MPG helps estimate fuel costs, compare vehicle efficiency, and identify potential mechanical issues when MPG decreases significantly.

4. Using the Calculator

Tips: Enter the miles driven and gallons used. For accurate results, reset your trip odometer when filling up and record the gallons added at the next fill-up.

5. Frequently Asked Questions (FAQ)

Q1: What is a good MPG rating?
A: Generally, 25-30 MPG is good for city driving, while 30-40 MPG is good for highway driving. Electric and hybrid vehicles may have much higher MPG equivalents.

Q2: How can I improve my MPG?
A: Maintain proper tire pressure, reduce excess weight, avoid aggressive driving, and keep up with regular vehicle maintenance.

Q3: Why does my actual MPG differ from the manufacturer's rating?
A: Manufacturer tests are conducted under ideal conditions. Real-world factors like traffic, weather, and driving habits affect actual MPG.

Q4: Should I calculate MPG over multiple tanks?
A: Yes, calculating over several tanks provides a more accurate average as driving conditions vary.

Q5: Does MPG differ between fuel types?
A: Yes, premium vs regular gasoline may affect MPG slightly, but the difference is usually small compared to the price difference.