Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8986/327,1220/375
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 8986,1220
Greatest Common Factor of Numerators i.e. GCF of 8986,1220 is 2 .
LCM of Denominators means LCM of 327,375 as per the given fractions.
LCM of 327,375 is 40875 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8986,1220
2 | 8986, 1220 |
4493, 610 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 8986
List of positive integer factors of 8986 that divides 8986 without a remainder.
1,2,4493,8986
Factors of 1220
List of positive integer factors of 1220 that divides 1220 without a remainder.
1,2,4,5,10,20,61,122,244,305,610,1220
Greatest Common Factor
We found the factors 8986,1220 . The biggest common factor number is the GCF number.
So the greatest common factor 8986,1220 is 2.
Lets's calculate LCM of 327,375
3 | 327, 375 |
109, 125 |
∴ So the LCM of the given numbers is 3 x 109 x 125 = 40875
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/40875
Therefore, the GCF of Fractions 8986/327,1220/375 is 2/40875
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 327,375 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(327,375) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(327,375) x common factors =3 x 1 = 3
LCM(327,375) = ( 327 × 375 ) / 3
LCM(327,375) = 122625 / 3
LCM(327,375) = 40875
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 8986/327, 1220/375?
Answer: GCF of Numerators as per given numbers 8986/327, 1220/375 is
GCF of Numerators i.e. for 8986,1220 is 2
LCM of denominators i.e. for 327,375 is 40875.
Thus, GCF of Fractions is 2/40875.Finally, GCF of Fractions for 8986/327, 1220/375 is 2/40875.