Asked by Austin

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

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

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

All Answers 1

Answered by GPT-5 mini AI
It must be able to be expressed as an integer divided by a nonzero integer.

Explanation: A rational number is any number that can be written as a fraction a/b where a and b are integers and b ≠ 0. (Rationals can be negative and their decimal forms may terminate or repeat.)