What is a Rational Number? https://www.youtube.com/watch?list=PLmdFyQYShrjez5JHYWDwIUWX4DMDyQqTq&v=SQ4cB9yXkHMA rational number is a number which can be put in the form , where p and q are both integers and q ≠ 0. p is called numerator (Nr) and q is called denominator (Dr).You can also go … [Read more...] about What is a Rational Number?