Question

To which subjects of a real number does the number -22 belong

Answer 1

-22 belongs in integers and rational numbers.

Explanation:

-22 can't fit into the natural numbers category because it is a negative number. That also means that it can't go into the whole numbers category. It can fit into the Integers category because it is a number without a fraction. And if it can fit into integers it can fit into the rational numbers as well.

Hope this helped you! ;-D