Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3075/316,7029/792
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 3075,7029
Greatest Common Factor of Numerators i.e. GCF of 3075,7029 is 3 .
LCM of Denominators means LCM of 316,792 as per the given fractions.
LCM of 316,792 is 62568 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3075,7029
3 | 3075, 7029 |
1025, 2343 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 3075
List of positive integer factors of 3075 that divides 3075 without a remainder.
1,3,5,15,25,41,75,123,205,615,1025,3075
Factors of 7029
List of positive integer factors of 7029 that divides 7029 without a remainder.
1,3,9,11,33,71,99,213,639,781,2343,7029
Greatest Common Factor
We found the factors 3075,7029 . The biggest common factor number is the GCF number.
So the greatest common factor 3075,7029 is 3.
Lets's calculate LCM of 316,792
2 | 316, 792 |
2 | 158, 396 |
79, 198 |
∴ So the LCM of the given numbers is 2 x 2 x 79 x 198 = 62568
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/62568
Therefore, the GCF of Fractions 3075/316,7029/792 is 3/62568
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 316,792 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(316,792) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(316,792) x common factors =4 x 1 = 4
LCM(316,792) = ( 316 × 792 ) / 4
LCM(316,792) = 250272 / 4
LCM(316,792) = 62568
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 3075/316, 7029/792?
Answer: GCF of Numerators as per given numbers 3075/316, 7029/792 is
GCF of Numerators i.e. for 3075,7029 is 3
LCM of denominators i.e. for 316,792 is 62568.
Thus, GCF of Fractions is 3/62568.Finally, GCF of Fractions for 3075/316, 7029/792 is 3/62568.