Identify which condition is necessary for a number to be rational.(1 point)

Question

Responses

It must not be an endless decimal.
It must not be an endless decimal.

It must not be negative.
It must not be negative.

It must be written as a fraction.
It must be written as a fraction.

It must be able to be expressed as an integer divided by a nonzero integer.

Answer 1

The necessary condition for a number to be rational is:

It must be able to be expressed as an integer divided by a nonzero integer.