none there is no dirt in a hole. a hole is a hole.
There is 98.17477042 cubic feet of dirt in a 5 foot deep hole that is 5 foot across.
None but the hole can be filled in with dirt with the given dimensions.
There is no dirt. It's a hole.
There is no dirt in a hole
There is no dirt in a hole.
None. The size of the hole is a measure of space in which there is no dirt!
2720'³
Theoretically, none. The amount of dirt excavated to create such a hole would be 1 cubic metre. However, excavated dirt (depending on the nature of the dirt) can increase in mass by up to a third the original size. That is why when you dig a big hole then fill it in (getting all the dirt back) the hole is raised on top not flat.
125 cubic feet
As it is a hole there is no dirt in it. However, a cylinder of dirt with radius 1.5ft, depth 5ft and a volume of πr2h ~= 35.34 cu ft has been removed.
There's no dirt in a hole.
A hole does not have dirt!