120/215 Simplified

Learn how to find what is 120/215 simplified as a fraction just in a few minutes. We have covered why the greatest common divisor or factorization is important to simplify 120/215 in simplest form.

To simplify 120/215 in its lowest terms, you must be familiar with either how to find the greatest common divisor or prime factors. Both of these methods are used to recognize if 120/215 can be reduced in simplest form. In this case, the greatest common divisor of 120 and 215 is 5. Dividing both the numerator and denominator by GCD, the fraction 120/215 becomes 24/43 which is the simplest form.

Simplify 120/215 as a Fraction
Using Factorization:
120/215 = (?)
120/215 = (2 x 2 x 2 x 3 x 5)/(5 x 43)      //write 120/215 in terms of factors
= 24/43
120/215 = 24/43
120/215 simplified is 24/43

Using GCD:
120/215 = (?)
GCD of 120 and 215 is 5.
120/215 = (120/5)/(215/5)
= 24/43
120/215 = 24/43
120/215 simplified is 24/43 in fraction form
where,
120/215 is the given fraction to be simplified,
24/43 is the lowest term of 120/215.

Notes: Simplify 120/215 in lowest terms
1. 120/215 can be simplified only if the GCD of numerator and denominator is greater than 1. In this case, the GCD of 120 and 215 is 5 which is the greatest factor that evenly divides both numerator and denominator, so this fraction 120/215 can be represented in its reduced form.
2. On the other hand, you can also reduce 120/215 in simplest form by using the factorization method. In this case, the numerator and denominator of fraction should be written in the form of prime factors, so the fraction 120/215 becomes (2 x 2 x 2 x 3 x 5)/(5 x 43). Now you can check and cancel the factors if any factors of numerator and denominator cancel each other to simplify 120/215 in its lowest terms.

step 1 Observe the input parameters and what to be found:
Input values:
Fraction = 120/215

what to be found:
120/215 = ?
Simplify 120/215 in lowest terms.

step 2 Find the prime factors of the numerator of given fraction 120/215.
Prime factors of 120 = 2 x 2 x 2 x 3 x 5

step 3 Find the prime factors of the denominator of given fraction 120/215.
Prime factors of 215 = 5 x 43

step 4 Rewrite the fraction 120/215 in the form of prime factors as like the below:
120/215= (2 x 2 x 2 x 3 x 5) / (5 x 43)

step 5 Check and reduce the factors of 120 and 215 if any factors in the numerator and denominator cancel each other:
= (2 x 2 x 2 x 3 x 5) / (5 x 43)
= (2 x 2 x 2 x 3 )/( 43)
120/215 = 24/43

Hence,
120/215 in simplest form is 24/43.

Representing fraction 120/215 in lowest terms is a better way than its original form to easily recognize the fraction or use in mathematical operations. Simplify fraction involves finding the greatest common factor or factorization. Recognizing the GCD or prime factors of numerator and denominator of a fraction is key when you start reducing fractions like 120/215 in its lowest terms.