Find the volume of rectangular prism with length of 7 1/4 city of 10 1/2 and height of 12 2/5 Answer should be in mixed number in simplest form

Answer 1

To find the volume of a rectangular prism, you multiply the length, width, and height together.

Volume = length x width x height
Volume = 7 1/4 x 10 1/2 x 12 2/5
Volume = (29/4) x (21/2) x (62/5)
Volume = 29 x 21 x 62 / 4 x 2 x 5
Volume = 12078 / 40
Volume = 301

The volume of the rectangular prism is 301 cubic units.