-Wait until your fuel meter is exactly on one of the white markings.
-Write down the current odometer reading.
-Find out how many gallons your tank holds (lets say 10 gallons).
-Drive around like you normally would, watching the fuel meter.
-When it has gone down exactly 1/4 of the way (indicated by the number of white marks, if there are 8 marks, wait until it has gone down two marks) write down the current odometer reading.
-Subtract the first reading from the second reading.
-Since the tank holds 10 gallons, 10/4 is 2.5, so in this time, you used 2.5 gallons of gas. But we're trying to find out how far you went on one gallon.
-So divide the result of subtracting the two reading by 2.5
-Divide this result by 2.5 and you should have your MPG
The above answer is not how you determine your fuel mileage and was not even the question you asked. The average vehicle (trucks included) today gets around 22.5 MPG.
Around 28 to 34 mpg
THE NORMAL IS 21 MPG
Doesn't that rather depend on your "average car" mpg? At 34 mpg it would use 25 gallons at a cost of 25 x 3.75...
That depends what the cost of your fuel is. Let's say gasoline is $3.00/gallon then one would be paying an average of $.12 per mile if your car gets 25 mpg
This varies by race car by race car. The mpg spends on the kind of track, weather conditions, tyres, and how long the race is. Some race cars are designed for high mpg. Example is that a F1 car would do around 3-4 mpg whereas some can do as much as 60 but for oblivious reasons. The average mpg usually around 3-6 MPG.
18mpg
MPG stand for Miles Per Gallon, it tells you the average of how many miles you can go with a gallon of gasoline
On the average trip through the mountains of B.C.: 6 mpg
that kinda depends on what you've done with the car. but usually you get somewhere from 8 to 14 mpg
It receives 16 mpg regular, and 24 mpg highway. average mpg is 19 mpg.
Depends on the type car. Some cars would get close to 20-24 mpg and larger cars would get less. About 16 mpg was average.
It ranges on how big you car is and what fuel you're using. It can range from 25 to 50 mpg