Write the following as fraction. Also, write in expanded form.

$0.001$

Represent the following rational number on a number line.

$\frac{-4}{5}$

Represent the following rational number on a number line.

$\frac{-2}{-4}$

Represent the following rational number on a number line.

$\frac{-1}{6}$

Represent the following rational number on a number line.

$\frac{3}{4}$

Represent the following rational number on a number line.

$\frac{2}{3}$

Compare the following rational numbers.

$-4 \boxed{ }$ $\frac{3}{2}$

Compare the following rational numbers.

$\frac{2}{-8} \boxed{ } \frac{-42}{18}$

Compare the following rational numbers.

$\frac{6}{-7} \boxed{ } \frac{-2}{-3}$