Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9005/96,6810/878
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 9005,6810
Greatest Common Factor of Numerators i.e. GCF of 9005,6810 is 5 .
LCM of Denominators means LCM of 96,878 as per the given fractions.
LCM of 96,878 is 42144 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9005,6810
5 | 9005, 6810 |
1801, 1362 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 9005
List of positive integer factors of 9005 that divides 9005 without a remainder.
1,5,1801,9005
Factors of 6810
List of positive integer factors of 6810 that divides 6810 without a remainder.
1,2,3,5,6,10,15,30,227,454,681,1135,1362,2270,3405,6810
Greatest Common Factor
We found the factors 9005,6810 . The biggest common factor number is the GCF number.
So the greatest common factor 9005,6810 is 5.
Lets's calculate LCM of 96,878
2 | 96, 878 |
48, 439 |
∴ So the LCM of the given numbers is 2 x 48 x 439 = 42144
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/42144
Therefore, the GCF of Fractions 9005/96,6810/878 is 5/42144
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 96,878 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(96,878) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(96,878) x common factors =2 x 1 = 2
LCM(96,878) = ( 96 × 878 ) / 2
LCM(96,878) = 84288 / 2
LCM(96,878) = 42144
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 9005/96, 6810/878?
Answer: GCF of Numerators as per given numbers 9005/96, 6810/878 is
GCF of Numerators i.e. for 9005,6810 is 5
LCM of denominators i.e. for 96,878 is 42144.
Thus, GCF of Fractions is 5/42144.Finally, GCF of Fractions for 9005/96, 6810/878 is 5/42144.