Question 327567
{{{((6x^3y)/2)*((4x)/(5y^4))=((6*4)/(3*5))x^(3+1)y^(1-4)}}}
{{{((6x^3y)/2)*((4x)/(5y^4))=(8/5)x^(4)y^(-3)}}}
{{{((6x^3y)/2)*((4x)/(5y^4))=(8x^(4))/(5y^(3))}}}