As you want to get the details of difference between Fraction and Rational number so here is the information of the same for you:

Fraction Number is a number which represents itself as a part of whole number as the quotient of integers where the denominator is not zero. another way to say that a fraction is a division expression where both devidend and divisor are integers and divisor is not zero.

Example :- 3/5, 8/4, 9/6...etc. is the fraction number.

Rational Number is a number which can be expressed as a quotient of integers or as a repeating or terminating decimal.

Every fraction fit the first part of the definition.

Therefore every fraction is a rational number but not every rational number is a fraction.

Example :- 4=8/2 or 1=3/3 is a rational number but 4 is not a fraction
number.