#### Answer

$V=512$ cubic cm.
$A=384$ square cm.

#### Work Step by Step

The volume of a rectangular cuboid can be calculated as:
$V=a^3$
Here:
$V=8^3=512$ cubic cm.
The surface area of a rectangular cuboid can be calculated as:
$A=6a^2$
Here:
$A=6\times8^2=6\times 64=384$ square cm.