Jammu and Kashmir Board Solutions for Chapter: Rational Number, Exercise 5: Exercise 9.1

List five rational numbers between $\frac{1}{2}$ and $\frac{2}{3}$.

Note: The question in the book seems to have errors, the correct question is 

List five rational numbers between $-\frac{1}{2}$ and $\frac{2}{3}$.

Write four more rational numbers in the following pattern: $-\frac{1}{6}, \frac{2}{-12}, \frac{3}{-18}, \frac{4}{-24}$

Write four more rational numbers in the following pattern: $\frac{-2}{3}, \frac{2}{-3}, \frac{4}{-6}, \frac{6}{-9}$,....

Give four rational numbers equivalent to $\frac{-2}{7}$.

Give four rational numbers equivalent to: $\frac{5}{-3}$

Give four rational numbers equivalent to $\frac{4}{9}$.

Rewrite the given rational number in the simplest form.

$\frac{-8}{6}$

Rewrite the given rational number in the simplest form.

$\frac{25}{45}$