Rational Numbers Flashcards
1
Q
what is a rational number
A
any number that can be represented in the form p/q where q ≠ 0
2
Q
the sum / difference / product of any finite number of rational numbers is always
A
rational
3
Q
the quotient of two rational numbers (except division by zero) is
A
rational
4
Q
the sum / difference / product / quotient of two irrational numbers can be
A
rational or irrational
5
Q
the sum of a rational and an irrational numbers can be
A
rational or irrational
6
Q
there are infinitely many irrational numbers between
A
any two real numbers
