which expression is equivalent to $\\frac{4f^{2}}{3}\\div\\frac{1}{4f}$?\n$\\frac{16f^{3}}{3}$\n$\\frac{f}{3}…

which expression is equivalent to $\\frac{4f^{2}}{3}\\div\\frac{1}{4f}$?\n$\\frac{16f^{3}}{3}$\n$\\frac{f}{3}$\n$\\frac{3}{16f^{3}}$\n$\\frac{3}{f}$