Solve the expression of $\frac{x^3}{x^4}$ .

Solve the expression $\frac{x^4}{x}$ .

What is the result of $\frac{x^{-13}}{x^2}$ ?

What is the result of $\frac{x^{10}}{x^0}$ ?

Solve the expression $\frac{p^{12}}{p^{-6}}$ .

Solve the expression $\frac{x}{x^{-4}}$ .

Solve the expression $\frac{x^{21}}{x^{19}}$ .

Solve the expression $\frac{x^{11}}{x^7}$ .

Solve the expression $\frac{x^0}{x^1}$ .

Solve the expression $\frac{x^{-5}}{x^6}$ .