Rational Numbers And Irrational Numbers Difference. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers. The sum, or difference, of two irrational numbers can be rational, or irrational.
Can be expressed as the quotient of two integers (ie a fraction) with a denominator that is not zero. Real numbers are further categorized into rational and irrational numbers. Those numbers that we cannot express as fractions are called irrational, just like pi.
Every integer is a rational number:
The difference between a rational number and an irrational one is that a rational number can be stated in the form of a fraction such as a/b where both “a” and “b” are integers whereas an irrational number cannot be written in such way. Rather, by knowing the concept, you will also know the irrational number list, the difference between irrational and rational numbers, and whether or not irrational numbers are real numbers. However, integers, having more restrictions, are a subset of real numbers. First let us come to know, what is rational number.