math
posted by Kory .
a triangular prism has a volume of 896 cubic meters. If the prism is reduced by 1/4 of its original size what is the volume of the new prism?

This problem is similar to a previously posted problem:
http://www.jiskha.com/display.cgi?id=1298929991
If the dimensions of the prism is reduced by 1/4 to 3/4 of its original dimensions, then the new volume would be:
(3/4)³ of that of the original prism.