Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 934/198,7747/772
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 934,7747
Greatest Common Factor of Numerators i.e. GCF of 934,7747 is 1 .
LCM of Denominators means LCM of 198,772 as per the given fractions.
LCM of 198,772 is 76428 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 934,7747
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 934
List of positive integer factors of 934 that divides 934 without a remainder.
1,2,467,934
Factors of 7747
List of positive integer factors of 7747 that divides 7747 without a remainder.
1,61,127,7747
Greatest Common Factor
We found the factors 934,7747 . The biggest common factor number is the GCF number.
So the greatest common factor 934,7747 is 1.
Lets's calculate LCM of 198,772
2 | 198, 772 |
99, 386 |
∴ So the LCM of the given numbers is 2 x 99 x 386 = 76428
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/76428
Therefore, the GCF of Fractions 934/198,7747/772 is 1/76428
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 198,772 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(198,772) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(198,772) x common factors =2 x 1 = 2
LCM(198,772) = ( 198 × 772 ) / 2
LCM(198,772) = 152856 / 2
LCM(198,772) = 76428
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 934/198, 7747/772?
Answer: GCF of Numerators as per given numbers 934/198, 7747/772 is
GCF of Numerators i.e. for 934,7747 is 1
LCM of denominators i.e. for 198,772 is 76428.
Thus, GCF of Fractions is 1/76428.Finally, GCF of Fractions for 934/198, 7747/772 is 1/76428.