Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6350/91,4790/865
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 6350,4790
Greatest Common Factor of Numerators i.e. GCF of 6350,4790 is 10 .
LCM of Denominators means LCM of 91,865 as per the given fractions.
LCM of 91,865 is 78715 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6350,4790
2 | 6350, 4790 |
5 | 3175, 2395 |
635, 479 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 6350
List of positive integer factors of 6350 that divides 6350 without a remainder.
1,2,5,10,25,50,127,254,635,1270,3175,6350
Factors of 4790
List of positive integer factors of 4790 that divides 4790 without a remainder.
1,2,5,10,479,958,2395,4790
Greatest Common Factor
We found the factors 6350,4790 . The biggest common factor number is the GCF number.
So the greatest common factor 6350,4790 is 10.
Lets's calculate LCM of 91,865
Given numbers has no common factors except 1. So, there LCM is their product i.e 78715
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/78715
Therefore, the GCF of Fractions 6350/91,4790/865 is 10/78715
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 91,865 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(91,865) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(91,865) x common factors =1 x 1 = 1
LCM(91,865) = ( 91 × 865 ) / 1
LCM(91,865) = 78715 / 1
LCM(91,865) = 78715
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 6350/91, 4790/865?
Answer: GCF of Numerators as per given numbers 6350/91, 4790/865 is
GCF of Numerators i.e. for 6350,4790 is 10
LCM of denominators i.e. for 91,865 is 78715.
Thus, GCF of Fractions is 10/78715.Finally, GCF of Fractions for 6350/91, 4790/865 is 10/78715.