Divide $\frac{5}{7}$ by $\frac{5}{-7}$.

Find a rational number between $\frac{2}{9}$ and $\frac{5}{9}$.

State the additive inverse of $0$ is _____.

$0÷-\frac{28}{19}=$_____.

$\frac{-5}{0}$ is a negative rational number.

The reciprocal of $\frac{1}{a}$ if $a=0$ is $\frac{0}{1}$.

$\frac{1}{16}$ is a rational number between $\frac{1}{4}$ and $\frac{1}{8}$.

$1÷-\frac{1}{4}=-\frac{1}{4}$

$x÷\left(y+z\right)=x÷y+x÷z$