Quandaries
and Queries 

I would like to know how many cubic yards are in the following; 20 ft wide x 80 ft long x 4 inches thick? I am trying to figure out how much concrete I will need to pour for a driveway. Thanks!!! 

Hi, You should first change the dimensions to yards. There are 3 feet in a yard and 12 inches in a foot so the dimensions can be rewritten
Thus the volume is
Penny 

