Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 93/89,84/26,519/808
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 93,84,519
Greatest Common Factor of Numerators i.e. GCF of 93,84,519 is 3 .
LCM of Denominators means LCM of 89,26,808 as per the given fractions.
LCM of 89,26,808 is 934856 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 93,84,519
3 | 93, 84, 519 |
31, 28, 173 |
∴ 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 84
List of positive integer factors of 84 that divides 84 without a remainder.
1,2,3,4,6,7,12,14,21,28,42,84
Factors of 519
List of positive integer factors of 519 that divides 519 without a remainder.
1,3,173,519
Greatest Common Factor
We found the factors 93,84,519 . The biggest common factor number is the GCF number.
So the greatest common factor 93,84,519 is 3.
Lets's calculate LCM of 89,26,808
2 | 89, 26, 808 |
89, 13, 404 |
∴ So the LCM of the given numbers is 2 x 89 x 13 x 404 = 934856
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/934856
Therefore, the GCF of Fractions 93/89,84/26,519/808 is 3/934856
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 89,26,808 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(89,26,808) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(89,26,808) x common factors =1 x 2 = 2
LCM(89,26,808) = ( 89 × 26 × 808 ) / 2
LCM(89,26,808) = 1869712 / 2
LCM(89,26,808) = 934856
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 93/89, 84/26, 519/808?
Answer: GCF of Numerators as per given numbers 93/89, 84/26, 519/808 is
GCF of Numerators i.e. for 93,84,519 is 3
LCM of denominators i.e. for 89,26,808 is 934856.
Thus, GCF of Fractions is 3/934856.Finally, GCF of Fractions for 93/89, 84/26, 519/808 is 3/934856.