The question is not very specific. There are many kinds of water tankers.
A water tanker truck, of the largest 18 wheeler kind, can carry about 30 tons of water. Which is about 8000 gallons.
it depends on the tanker but usually about 9300 gallons
There are many different sizes of tanker trucks, - could be anywhere from 1,000 to 10,000 gallons.
It depends on the shape of the tanker.
An average 18-wheeler tanker can typically hold about 6,000 to 7,000 gallons of liquid. Since one barrel is equivalent to 42 gallons, an 18-wheeler tanker can hold approximately 143 to 167 barrels of water. However, the actual capacity can vary based on the specific design and configuration of the tanker.
there are many sizes, generally 2000 to 5000 gallons
about 5000 gallons to 200 gallons they are all different sizes
6,500 to 7,000 gallons.
Typically about 8800 gallons (33,300 liters)
You can fit 8 gallons in 8 gallons.
This is a simple problem. Just take 34,700,000 and divide by 4 to get the answer, 8,675,000 gallons.
7500 gallons due to the weight not the available volume in the tank.
An oil tanker would be carrying crude oil, not refined product. So the answer would be zero.