urgent 30 POINTS please put all the steps to simplify this equation.

Answer:
[tex]\frac{64x^{6}}{125y^{9}}[/tex]
Step-by-step explanation:
[tex]\frac{(4x^{4}y^{3})^{3} }{ 3(5x^{2}y^{6})^{2}}[/tex]
[tex]=\frac{64x^{12}y^{9}}{3\times 125x^{6}y^{18}}[/tex]
[tex]=\frac{64x^{6}}{375y^{9}}[/tex]