Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2135/75,3918/442
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 2135,3918
Greatest Common Factor of Numerators i.e. GCF of 2135,3918 is 1 .
LCM of Denominators means LCM of 75,442 as per the given fractions.
LCM of 75,442 is 33150 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2135,3918
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2135
List of positive integer factors of 2135 that divides 2135 without a remainder.
1,5,7,35,61,305,427,2135
Factors of 3918
List of positive integer factors of 3918 that divides 3918 without a remainder.
1,2,3,6,653,1306,1959,3918
Greatest Common Factor
We found the factors 2135,3918 . The biggest common factor number is the GCF number.
So the greatest common factor 2135,3918 is 1.
Lets's calculate LCM of 75,442
Given numbers has no common factors except 1. So, there LCM is their product i.e 33150
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/33150
Therefore, the GCF of Fractions 2135/75,3918/442 is 1/33150
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 75,442 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(75,442) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(75,442) x common factors =1 x 1 = 1
LCM(75,442) = ( 75 × 442 ) / 1
LCM(75,442) = 33150 / 1
LCM(75,442) = 33150
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 2135/75, 3918/442?
Answer: GCF of Numerators as per given numbers 2135/75, 3918/442 is
GCF of Numerators i.e. for 2135,3918 is 1
LCM of denominators i.e. for 75,442 is 33150.
Thus, GCF of Fractions is 1/33150.Finally, GCF of Fractions for 2135/75, 3918/442 is 1/33150.