The image shows 6 blocks and an edge length of 1/3 inch.

Find the volume of the right rectangular prism packed with cubes. Each cube has an edge length of inch. Enter the answer in a fraction and do not reduce

The volume of each cube is (1/3)^3 = 1/27 cubic inches.

Since there are 6 cubes in the right rectangular prism, the total volume of the right rectangular prism packed with cubes is 6 * (1/27) = 6/27 = 2/9 cubic inches.