Question 57216
{{{(3m^2n^4/2mn^3)^3}}}
{{{(3m^(2-1)n^(4-3)/2)^3}}}
{{{(3mn/2)^3}}}
{{{3^3m^3n^3/2^3}}}
{{{27m^3n^3/8}}}
Happy Calculating!!!