Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9740/55,4867/649
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 9740,4867
Greatest Common Factor of Numerators i.e. GCF of 9740,4867 is 1 .
LCM of Denominators means LCM of 55,649 as per the given fractions.
LCM of 55,649 is 3245 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9740,4867
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9740
List of positive integer factors of 9740 that divides 9740 without a remainder.
1,2,4,5,10,20,487,974,1948,2435,4870,9740
Factors of 4867
List of positive integer factors of 4867 that divides 4867 without a remainder.
1,31,157,4867
Greatest Common Factor
We found the factors 9740,4867 . The biggest common factor number is the GCF number.
So the greatest common factor 9740,4867 is 1.
Lets's calculate LCM of 55,649
11 | 55, 649 |
5, 59 |
∴ So the LCM of the given numbers is 11 x 5 x 59 = 3245
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3245
Therefore, the GCF of Fractions 9740/55,4867/649 is 1/3245
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 55,649 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(55,649) = 11
common factors(in case of two or more numbers have common factors) = 1
GCF(55,649) x common factors =11 x 1 = 11
LCM(55,649) = ( 55 × 649 ) / 11
LCM(55,649) = 35695 / 11
LCM(55,649) = 3245
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 9740/55, 4867/649?
Answer: GCF of Numerators as per given numbers 9740/55, 4867/649 is
GCF of Numerators i.e. for 9740,4867 is 1
LCM of denominators i.e. for 55,649 is 3245.
Thus, GCF of Fractions is 1/3245.Finally, GCF of Fractions for 9740/55, 4867/649 is 1/3245.