Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 203/108,951/245
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 203,951
Greatest Common Factor of Numerators i.e. GCF of 203,951 is 1 .
LCM of Denominators means LCM of 108,245 as per the given fractions.
LCM of 108,245 is 26460 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 203,951
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 203
List of positive integer factors of 203 that divides 203 without a remainder.
1,7,29,203
Factors of 951
List of positive integer factors of 951 that divides 951 without a remainder.
1,3,317,951
Greatest Common Factor
We found the factors 203,951 . The biggest common factor number is the GCF number.
So the greatest common factor 203,951 is 1.
Lets's calculate LCM of 108,245
Given numbers has no common factors except 1. So, there LCM is their product i.e 26460
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/26460
Therefore, the GCF of Fractions 203/108,951/245 is 1/26460
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 108,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(108,245) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(108,245) x common factors =1 x 1 = 1
LCM(108,245) = ( 108 × 245 ) / 1
LCM(108,245) = 26460 / 1
LCM(108,245) = 26460
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 203/108, 951/245?
Answer: GCF of Numerators as per given numbers 203/108, 951/245 is
GCF of Numerators i.e. for 203,951 is 1
LCM of denominators i.e. for 108,245 is 26460.
Thus, GCF of Fractions is 1/26460.Finally, GCF of Fractions for 203/108, 951/245 is 1/26460.