Exercise 1.1

Is zero a rational number? Can you write it in the form of \( \frac{p}{q} \) , where p and q are integers and q ≠ 0?

Find six rational numbers between 3 and 4.

Find five rational numbers between \( \frac{3}{5} \) and \( \frac{4}{5} \).

State whether the following statements are true or false. Give reasons for your answers. Every natural number is a whole number.

State whether the following statements are true or false. Give reasons for your answers. Every integer is a whole number.

State whether the following statements are true or false. Give reasons for your answers. Every rational number is a whole number.