$$(\frac{9}{5})^{-3}\times(\frac{12}{7})^{0}\times(5)^{-3}\times(\frac{1}{9})^{-1}$$
$\frac{1}{81}\approx 0.012345679$
$$\frac{125}{729}\times \left(\frac{12}{7}\right)^{0}\times 5^{-3}\times \left(\frac{1}{9}\right)^{-1}$$
$$\frac{125}{729}\times 1\times 5^{-3}\times \left(\frac{1}{9}\right)^{-1}$$
$$\frac{125}{729}\times 5^{-3}\times \left(\frac{1}{9}\right)^{-1}$$
$$\frac{125}{729}\times \frac{1}{125}\times \left(\frac{1}{9}\right)^{-1}$$
$$\frac{1}{729}\times \left(\frac{1}{9}\right)^{-1}$$
$$\frac{1}{729}\times 9$$
$$\frac{1}{81}$$
Show Solution
Hide Solution
$\frac{1}{3 ^ {4}} = 0.012345679012345678$
