Astudent makes a rectangular prism using cubes with sides that measure 1/3 inch. how many cubes should the student use to make a rectangular prism with a volume of 1 cubic inch?

We know that
[volume of a cube]=b³
where b is the length side of a cube
for b=1/3 in
Volume of a cube=(1/3)³> 1/27 in³

if one cube has a volume > (1/27) in³
X>  1 in³ (volume of a prism)
X=1/(1/27)> 27 cubes

the answer is 27 cubes

Im not that good with division but i think 5 is -6but dont quote me on thatim not the best in division but thats my answer