Question

Whats the answer to this? Please help.

Answer 1

The answer is just 1 and 3.

Explanation:

To understand this problem, you must think of what whole numbers actually are.

Whole numbers consist of Positive integers and Zero.

Positive integers include 1, 2, 3, 4, 5, 6, ... etc

Zero is 0

The reason
`(23)/(5)` isn't a whole number is because that fraction doesn't reduce any further and does not yield a whole number.