Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 338/57,759/510
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 338,759
Greatest Common Factor of Numerators i.e. GCF of 338,759 is 1 .
LCM of Denominators means LCM of 57,510 as per the given fractions.
LCM of 57,510 is 9690 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 338,759
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 338
List of positive integer factors of 338 that divides 338 without a remainder.
1,2,13,26,169,338
Factors of 759
List of positive integer factors of 759 that divides 759 without a remainder.
1,3,11,23,33,69,253,759
Greatest Common Factor
We found the factors 338,759 . The biggest common factor number is the GCF number.
So the greatest common factor 338,759 is 1.
Lets's calculate LCM of 57,510
3 | 57, 510 |
19, 170 |
∴ So the LCM of the given numbers is 3 x 19 x 170 = 9690
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9690
Therefore, the GCF of Fractions 338/57,759/510 is 1/9690
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 57,510 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(57,510) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(57,510) x common factors =3 x 1 = 3
LCM(57,510) = ( 57 × 510 ) / 3
LCM(57,510) = 29070 / 3
LCM(57,510) = 9690
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 338/57, 759/510?
Answer: GCF of Numerators as per given numbers 338/57, 759/510 is
GCF of Numerators i.e. for 338,759 is 1
LCM of denominators i.e. for 57,510 is 9690.
Thus, GCF of Fractions is 1/9690.Finally, GCF of Fractions for 338/57, 759/510 is 1/9690.