Subject Experts Solutions for Chapter: Rational Numbers, Exercise 3: Let Us Try 10.1

Every integer is a rational number.

All rational numbers are fractions.

Every whole number is a rational number.

All fractions are rational numbers.

Determine if the following rational number is fraction.
$\frac{-6}{-7}$

Determine if the following rational number is fraction.
$\frac{1}{10}$

Determine if the following rational number is fraction.
$\frac{0}{1}$

Can a rational number be neither positive nor negative? Give an example.