$64\ \pi\ m^3$ 

 $16\ \pi\ m^3$ 

 $201\ \pi\ m^3$ 

 $85.3\ \pi\ m^3$ 

$36\ \pi\ ft^2$

 $27\ \pi\ ft^3$ 

 $36\ \pi\ ft^3$ 

 $4\ \ \pi\ ft^3$ 

$216\ \pi\ yd^2$

$36\ \pi\ yd^2$

$24\ \pi\ yd^2$

$144\ \pi\ yd^2$

 $216\ \pi\ yd^3$ 

 $216\ \pi\ yd^2$ 

 $45\ \pi\ yd^3$ 

 $288\ \pi\ yd^3$ 

 $400\ \pi\ cm^2$ 

 $40\ \pi\ cm^2$ 

 $1000\ \ \pi\ cm^2$ 

 $\ 100\ \pi\ cm^2$ 

 $133.3\ \pi\ cm^3$ 

 $166.7\ \pi\ cm^3$ 

 $1333.3\ \pi\ cm^3$ 

 $\ 1000\ \pi\ cm^3$