Write the Fraction in Simplest Form cube root of 125^2

$\sqrt[3]{125^{2}}$

Raise $125$ to the power of $2$ .

$\sqrt[3]{15625}$

Rewrite $15625$ as $25^{3}$ .

$\sqrt[3]{25^{3}}$

Pull terms out from under the radical, assuming real numbers.

$25$