Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4065/406,6325/758
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 4065,6325
Greatest Common Factor of Numerators i.e. GCF of 4065,6325 is 5 .
LCM of Denominators means LCM of 406,758 as per the given fractions.
LCM of 406,758 is 153874 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4065,6325
5 | 4065, 6325 |
813, 1265 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 4065
List of positive integer factors of 4065 that divides 4065 without a remainder.
1,3,5,15,271,813,1355,4065
Factors of 6325
List of positive integer factors of 6325 that divides 6325 without a remainder.
1,5,11,23,25,55,115,253,275,575,1265,6325
Greatest Common Factor
We found the factors 4065,6325 . The biggest common factor number is the GCF number.
So the greatest common factor 4065,6325 is 5.
Lets's calculate LCM of 406,758
2 | 406, 758 |
203, 379 |
∴ So the LCM of the given numbers is 2 x 203 x 379 = 153874
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/153874
Therefore, the GCF of Fractions 4065/406,6325/758 is 5/153874
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 406,758 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(406,758) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(406,758) x common factors =2 x 1 = 2
LCM(406,758) = ( 406 × 758 ) / 2
LCM(406,758) = 307748 / 2
LCM(406,758) = 153874
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 4065/406, 6325/758?
Answer: GCF of Numerators as per given numbers 4065/406, 6325/758 is
GCF of Numerators i.e. for 4065,6325 is 5
LCM of denominators i.e. for 406,758 is 153874.
Thus, GCF of Fractions is 5/153874.Finally, GCF of Fractions for 4065/406, 6325/758 is 5/153874.