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. It's a standard metric for comparing fuel economy between different vehicles.

2. How Does the Calculator Work?

The calculator uses the simple MPG formula:

Where:

• Distance Traveled — Miles driven (odometer reading)
• Gallons Used — Amount of fuel consumed

Explanation: The formula divides the total miles driven by the total gallons of fuel used during that period.

3. Importance of MPG Calculation

Details: Knowing your vehicle's MPG helps you understand fuel costs, compare vehicle efficiency, track changes in performance over time, and identify potential mechanical issues.

4. Using the Calculator

Tips: For accurate results:

• Fill your tank completely and reset your trip odometer
• Drive normally until you need to refuel
• At next fill-up, note the miles driven and gallons needed to fill the tank
• Enter these values into the calculator

5. Frequently Asked Questions (FAQ)

Q1: What's considered good MPG?
A: This varies by vehicle type. Generally, 25+ MPG is good for cars, while SUVs/trucks may get 15-20 MPG. Hybrids/electric vehicles get much higher equivalent MPG.

Q2: Why does my MPG vary?
A: MPG changes with driving conditions (city vs highway), speed, load, weather, and vehicle maintenance.

Q3: How can I improve my MPG?
A: Maintain proper tire pressure, reduce excess weight, avoid aggressive driving, use cruise control on highways, and keep up with regular maintenance.

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

Q5: What's the difference between MPG and L/100km?
A: MPG is miles per gallon (higher is better), while L/100km is liters per 100km (lower is better). They measure the same thing differently.