Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 730/25,757/7978
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 730,757
Greatest Common Factor of Numerators i.e. GCF of 730,757 is 1 .
LCM of Denominators means LCM of 25,7978 as per the given fractions.
LCM of 25,7978 is 199450 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 730,757
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 730
List of positive integer factors of 730 that divides 730 without a remainder.
1,2,5,10,73,146,365,730
Factors of 757
List of positive integer factors of 757 that divides 757 without a remainder.
1,757
Greatest Common Factor
We found the factors 730,757 . The biggest common factor number is the GCF number.
So the greatest common factor 730,757 is 1.
Lets's calculate LCM of 25,7978
Given numbers has no common factors except 1. So, there LCM is their product i.e 199450
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/199450
Therefore, the GCF of Fractions 730/25,757/7978 is 1/199450
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 25,7978 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,7978) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,7978) x common factors =1 x 1 = 1
LCM(25,7978) = ( 25 × 7978 ) / 1
LCM(25,7978) = 199450 / 1
LCM(25,7978) = 199450
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 730/25, 757/7978?
Answer: GCF of Numerators as per given numbers 730/25, 757/7978 is
GCF of Numerators i.e. for 730,757 is 1
LCM of denominators i.e. for 25,7978 is 199450.
Thus, GCF of Fractions is 1/199450.Finally, GCF of Fractions for 730/25, 757/7978 is 1/199450.