845/980 Simplified

Learn how to find what is 845/980 simplified as a fraction just in a few minutes. We have covered why the greatest common divisor or factorization is important to simplify 845/980 in simplest form.

To simplify 845/980 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 845/980 can be reduced in simplest form. In this case, the greatest common divisor of 845 and 980 is 5. Dividing both the numerator and denominator by GCD, the fraction 845/980 becomes 169/196 which is the simplest form.

Simplify 845/980 as a Fraction
Using Factorization:
845/980 = (?)
845/980 = (5 x 13 x 13)/(2 x 2 x 5 x 7 x 7)      //write 845/980 in terms of factors
= 169/196
845/980 = 169/196
845/980 simplified is 169/196

Using GCD:
845/980 = (?)
GCD of 845 and 980 is 5.
845/980 = (845/5)/(980/5)
= 169/196
845/980 = 169/196
845/980 simplified is 169/196 in fraction form
where,
845/980 is the given fraction to be simplified,
169/196 is the lowest term of 845/980.

Notes: Simplify 845/980 in lowest terms
1. 845/980 can be simplified only if the GCD of numerator and denominator is greater than 1. In this case, the GCD of 845 and 980 is 5 which is the greatest factor that evenly divides both numerator and denominator, so this fraction 845/980 can be represented in its reduced form.
2. On the other hand, you can also reduce 845/980 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 845/980 becomes (5 x 13 x 13)/(2 x 2 x 5 x 7 x 7). Now you can check and cancel the factors if any factors of numerator and denominator cancel each other to simplify 845/980 in its lowest terms.

step 1 Observe the input parameters and what to be found:
Input values:
Fraction = 845/980

what to be found:
845/980 = ?
Simplify 845/980 in lowest terms.

step 2 Find the prime factors of the numerator of given fraction 845/980.
Prime factors of 845 = 5 x 13 x 13

step 3 Find the prime factors of the denominator of given fraction 845/980.
Prime factors of 980 = 2 x 2 x 5 x 7 x 7

step 4 Rewrite the fraction 845/980 in the form of prime factors as like the below:
845/980= (5 x 13 x 13) / (2 x 2 x 5 x 7 x 7)

step 5 Check and reduce the factors of 845 and 980 if any factors in the numerator and denominator cancel each other:
= (5 x 13 x 13) / (2 x 2 x 5 x 7 x 7)
= ( 13 x 13)/(2 x 2 x 7 x 7)
845/980 = 169/196

Hence,
845/980 in simplest form is 169/196.

Representing fraction 845/980 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 845/980 in its lowest terms.