90/117 Simplified

Learn how to find what is 90/117 simplified as a fraction just in a few minutes. We have covered why the greatest common divisor or factorization is important to simplify 90/117 in simplest form.

To simplify 90/117 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 90/117 can be reduced in simplest form. In this case, the greatest common divisor of 90 and 117 is 9. Dividing both the numerator and denominator by GCD, the fraction 90/117 becomes 10/13 which is the simplest form.

Simplify 90/117 as a Fraction
Using Factorization:
90/117 = (?)
90/117 = (2 x 3 x 3 x 5)/(3 x 3 x 13)      //write 90/117 in terms of factors
= 10/13
90/117 = 10/13
90/117 simplified is 10/13

Using GCD:
90/117 = (?)
GCD of 90 and 117 is 9.
90/117 = (90/9)/(117/9)
= 10/13
90/117 = 10/13
90/117 simplified is 10/13 in fraction form
where,
90/117 is the given fraction to be simplified,
10/13 is the lowest term of 90/117.

Notes: Simplify 90/117 in lowest terms
1. 90/117 can be simplified only if the GCD of numerator and denominator is greater than 1. In this case, the GCD of 90 and 117 is 9 which is the greatest factor that evenly divides both numerator and denominator, so this fraction 90/117 can be represented in its reduced form.
2. On the other hand, you can also reduce 90/117 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 90/117 becomes (2 x 3 x 3 x 5)/(3 x 3 x 13). Now you can check and cancel the factors if any factors of numerator and denominator cancel each other to simplify 90/117 in its lowest terms.

step 1 Observe the input parameters and what to be found:
Input values:
Fraction = 90/117

what to be found:
90/117 = ?
Simplify 90/117 in lowest terms.

step 2 Find the prime factors of the numerator of given fraction 90/117.
Prime factors of 90 = 2 x 3 x 3 x 5

step 3 Find the prime factors of the denominator of given fraction 90/117.
Prime factors of 117 = 3 x 3 x 13

step 4 Rewrite the fraction 90/117 in the form of prime factors as like the below:
90/117= (2 x 3 x 3 x 5) / (3 x 3 x 13)

step 5 Check and reduce the factors of 90 and 117 if any factors in the numerator and denominator cancel each other:
= (2 x 3 x 3 x 5) / (3 x 3 x 13)
= (2 x 5)/( 13)
90/117 = 10/13

Hence,
90/117 in simplest form is 10/13.

Representing fraction 90/117 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 90/117 in its lowest terms.