Evaluate. Give your answers as fractions.
$\left(\frac{49}{25}\right)^{\frac{1}{2}}=$
$\left(\frac{81}{49}\right)^{-\frac{1}{2}}=$
$\left(\frac{25}{9}\right)^{\frac{1}{2}}=$
$\left(\frac{512}{729}\right)^{\frac{1}{3}}=$
$\left(\frac{1000}{27}\right)^{\frac{2}{3}}=$
$\left(\frac{1}{81}\right)^{-\frac{1}{2}}=$
$\left(\frac{49}{16}\right)^{\frac{1}{2}}=$
$\left(\frac{216}{343}\right)^{-\frac{2}{3}}=$
$\left(\frac{1}{216}\right)^{-\frac{2}{3}}=$
$\left(\frac{27}{343}\right)^{-\frac{1}{3}}=$
$\left(\frac{27}{125}\right)^{\frac{1}{3}}=$
$\left(\frac{25}{81}\right)^{\frac{1}{2}}=$
$\left(\frac{16}{9}\right)^{\frac{1}{2}}=$
$\left(\frac{1}{125}\right)^{-\frac{1}{3}}=$
$\left(\frac{4}{81}\right)^{-\frac{1}{2}}=$
$\left(\frac{1}{343}\right)^{-\frac{2}{3}}=$
$\left(\frac{64}{27}\right)^{\frac{2}{3}}=$
$\left(\frac{343}{125}\right)^{-\frac{2}{3}}=$
$\left(\frac{25}{49}\right)^{-\frac{1}{2}}=$
$\left(\frac{343}{729}\right)^{\frac{2}{3}}=$
$\left(\frac{1}{1000}\right)^{\frac{1}{3}}=$