Question

Witch number is rational?

Answer 1

Explanation:

A number that can be represented in p/q , where q≠ 0, is called a rational number. When divided, the result will be a whole number or in decimal form.

If it is in decimal form, decimal will either be terminated or decimal will be non terminating repeating form.

Eg; 1.2121....

`(2)/(5)=0.4\\\\\\(1)/(3)=0.333......\\\\(4)/(2)=2`

Answer 2

Number in the form of p/q.

Explanation:

Any number in the form of p/q, where p and q are integers and q ≠ 0 is known as rational number.