This calculator reduces the improper fraction to lowest terms by dividing numerator and denominator by the greatest common factor. Lowest terms definition the form of a fraction after dividing the numerator and denominator by their greatest common divisor. 30 is the greatest common factor between 90 and 120.
The form of a fraction in which the numerator and denominator have no common factor except 1.
30 is the greatest common factor between 90 and 120. It may be printed downloaded or saved and used in your classroom home school or other educational environment to help someone learn math. As shown above we take the common prime factors of 90 and 120 including repeats which are 2 3 and 5 and multiply them. 90120 written in lowest terms is 34.