The conversation between human and AI assistant.
What is the use of rational numbers?
Are there any interesting properties of rational numbers?
Yes, there are several interesting properties of rational numbers, such as the fact that the sum, difference, product, and quotient of any two rational numbers is also a rational number. Rational numbers also have a unique decimal expansion that either terminates, like 0.2, or repeats indefinitely, like 0.34343434...