Here's the question you clicked on:
MeagWeav
a sheet of standard-size copy paper measures 8.5 in. by 11 in. if a ream (500 sheets) of this paper has a volume of 187 in. how thick is the ream
volume = Length*width*height V= 8.5*11*h 187=8.5*11*h h=187/ 8.5*11
thats the thickness ;)