- The size of the gas tank.
- The current price of gas per gallon.
Step 1: Determine the size of the gas tank.
According to this online resource, the fuel tank capacity of a 1972 Volkswagen van is 14.5 gallons.
Step 2: Determine the current price of gas per gallon.
The current price of gas per gallon can be found by checking local gas stations or using a website or app that tracks gas prices. As of my knowledge cutoff in September 2021, the average price for regular gasoline in the United States was approximately $3.19 per gallon.
Step 3: Calculate the cost of filling the gas tank.
To calculate the cost of filling the gas tank, simply multiply the size of the gas tank (in gallons) by the current price of gas per gallon.
In this case, 14.5 gallons x $3.19 per gallon = $46.16
Therefore, it would cost approximately $46.16 to fill the tank of a 1972 Volkswagen van based on the current average gas price in the United States.
