35/420 Simplified

The first way to simplify the fraction 35/420 is to use the Greatest Common Factor (GCF) of our numerator [35] and denominator [420].

GCF of 35 and 420 is 35

And then divide both the numerator [35] and denominator [420] by the GCF [35].

Another method to reduce the fraction 35/420 to its simplest form is to use the Prime Factors of numerator [35] and denominator [420].

Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:

In order to simplify our fraction we can start dividing both the numerator [35] and denominator [420] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a remainder.