Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 93/47,66/579,792/908
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 93,66,792
Greatest Common Factor of Numerators i.e. GCF of 93,66,792 is 3 .
LCM of Denominators means LCM of 47,579,908 as per the given fractions.
LCM of 47,579,908 is 24709404 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 93,66,792
3 | 93, 66, 792 |
31, 22, 264 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 93
List of positive integer factors of 93 that divides 93 without a remainder.
1,3,31,93
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 792
List of positive integer factors of 792 that divides 792 without a remainder.
1,2,3,4,6,8,9,11,12,18,22,24,33,36,44,66,72,88,99,132,198,264,396,792
Greatest Common Factor
We found the factors 93,66,792 . The biggest common factor number is the GCF number.
So the greatest common factor 93,66,792 is 3.
Lets's calculate LCM of 47,579,908
Given numbers has no common factors except 1. So, there LCM is their product i.e 24709404
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/24709404
Therefore, the GCF of Fractions 93/47,66/579,792/908 is 3/24709404
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 47,579,908 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,579,908) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,579,908) x common factors =1 x 1 = 1
LCM(47,579,908) = ( 47 × 579 × 908 ) / 1
LCM(47,579,908) = 24709404 / 1
LCM(47,579,908) = 24709404
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 93/47, 66/579, 792/908?
Answer: GCF of Numerators as per given numbers 93/47, 66/579, 792/908 is
GCF of Numerators i.e. for 93,66,792 is 3
LCM of denominators i.e. for 47,579,908 is 24709404.
Thus, GCF of Fractions is 3/24709404.Finally, GCF of Fractions for 93/47, 66/579, 792/908 is 3/24709404.