Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8967/12,7789/335
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 8967,7789
Greatest Common Factor of Numerators i.e. GCF of 8967,7789 is 1 .
LCM of Denominators means LCM of 12,335 as per the given fractions.
LCM of 12,335 is 4020 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8967,7789
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8967
List of positive integer factors of 8967 that divides 8967 without a remainder.
1,3,7,21,49,61,147,183,427,1281,2989,8967
Factors of 7789
List of positive integer factors of 7789 that divides 7789 without a remainder.
1,7789
Greatest Common Factor
We found the factors 8967,7789 . The biggest common factor number is the GCF number.
So the greatest common factor 8967,7789 is 1.
Lets's calculate LCM of 12,335
Given numbers has no common factors except 1. So, there LCM is their product i.e 4020
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4020
Therefore, the GCF of Fractions 8967/12,7789/335 is 1/4020
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 12,335 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(12,335) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(12,335) x common factors =1 x 1 = 1
LCM(12,335) = ( 12 × 335 ) / 1
LCM(12,335) = 4020 / 1
LCM(12,335) = 4020
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 8967/12, 7789/335?
Answer: GCF of Numerators as per given numbers 8967/12, 7789/335 is
GCF of Numerators i.e. for 8967,7789 is 1
LCM of denominators i.e. for 12,335 is 4020.
Thus, GCF of Fractions is 1/4020.Finally, GCF of Fractions for 8967/12, 7789/335 is 1/4020.