Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8814/87,2980/328
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 8814,2980
Greatest Common Factor of Numerators i.e. GCF of 8814,2980 is 2 .
LCM of Denominators means LCM of 87,328 as per the given fractions.
LCM of 87,328 is 28536 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8814,2980
2 | 8814, 2980 |
4407, 1490 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 8814
List of positive integer factors of 8814 that divides 8814 without a remainder.
1,2,3,6,13,26,39,78,113,226,339,678,1469,2938,4407,8814
Factors of 2980
List of positive integer factors of 2980 that divides 2980 without a remainder.
1,2,4,5,10,20,149,298,596,745,1490,2980
Greatest Common Factor
We found the factors 8814,2980 . The biggest common factor number is the GCF number.
So the greatest common factor 8814,2980 is 2.
Lets's calculate LCM of 87,328
Given numbers has no common factors except 1. So, there LCM is their product i.e 28536
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/28536
Therefore, the GCF of Fractions 8814/87,2980/328 is 2/28536
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 87,328 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(87,328) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(87,328) x common factors =1 x 1 = 1
LCM(87,328) = ( 87 × 328 ) / 1
LCM(87,328) = 28536 / 1
LCM(87,328) = 28536
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 8814/87, 2980/328?
Answer: GCF of Numerators as per given numbers 8814/87, 2980/328 is
GCF of Numerators i.e. for 8814,2980 is 2
LCM of denominators i.e. for 87,328 is 28536.
Thus, GCF of Fractions is 2/28536.Finally, GCF of Fractions for 8814/87, 2980/328 is 2/28536.