Match the number set or type of number with the correct category.

Question

Whole numbers {0, 1, 2, 3, 4, ....}

options:
1). Rational Decimals
2). Irrational Decimals
3). Rational Ratios with a denominator ≠ 1
4). Rational Whole numbers and their Opposites
5). Rational Ratio ≥ 0 with a denominator = 1

Answer 1

The correct category that matches the set of whole numbers {0, 1, 2, 3, 4, ....} is:

4). Rational Ratios with a denominator ≠ 1

This is because whole numbers can be expressed as rational numbers where they have a denominator of 1 (for example, 3 can be expressed as 3/1), making them part of the category of rational numbers, including their opposites.