Answer:
Rational Number is the combination of both rational and irrational number.
Thus, any two real number it can be rational and an irrational number..
Example: -3.12 is a real number but it is also rational
and 8.3333.... is also a real number but it is also an irrational number.
Further,
Rational Number is the number in the form [tex]\frac{p}{q}[/tex], where q≠0.
Example: [tex]\frac{2}{9}, \frac{-1}{267}, \frac{875}{2}, 3, etc.[/tex]
Real Number is the all numbers including natural, whole, integers, rational, irrational number except the imaginary numbers.
Example: [tex]\frac{548}{5}[/tex], 5, √28, etc.
The decimal which is non-terminating, non-repeating decimal expansion and thus it can't be written in the form of simple fraction is called irrational number.
Example: √5, π, 27.458978445...., etc.
