Assertion: rational number | /r/HasProperty | the simplest set of numbers
Facets:
Source sentences:
text: The rational numbers are the simplest set of numbers that is closed under the 4 cardinal arithmetic operations, addition, subtraction, multiplication, and division.
text: Rational numbers form an important class of numbers and are the simplest set of numbers that is closed under the 4 cardinal arithmetic operations of addition, subtraction, multiplication, and division.