Question 389748
let the side of the cube be {{{a}}}
since {{{a=4in =(1/3) ft}}}, we will use {{{ft}}}

if volume is {{{V=a*a*a=a^3}}}, ... plug in  {{{a}}}


{{{V=(1/3) ft*(1/3) ft*(1/3) ft=(1/27) ft^3}}}

It would take {{{27}}} of these small cubes to build a cube of {{{1cu_ft}}}.