Numbers that can be represented in the form of p/q, where q is not equal to zero are known as Rational Numbers. It is one of the most critical topics in Maths. In simpler words, any fraction with a non-zero denominator is said to be a rational number. Rational Number - A number that can be made by dividing two integers. Representation of Rational Numbers on Number Line - Representation on number line depends upon the type of rational fraction is to be represented on the line. Positive rational numbers are always represented on the right side of the zero on the number line. At the same time, negative rational numbers are always represented on the left side of zero on the number line. Rational Numbers covers topics such as properties of rational numbers, representation of rational numbers, word problem and more. The symbol Q represents the set of rational numbers.