03-09-2009, 10:40 PM
Puddlejumper Wrote:Jim and I came up with roughly the same answer, the difference can be accounted for by how many decimal places we used in our math. 43,000 and 256,000 seem like rather large numbers, how did you figure it?you used the more precise formula i just figured the sq ft area times height.
Think of the size of an HO scale 10,000 gal tank car. How big are your tanks in comparison?
Dave
jim