Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 379/47,974/575
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 379,974
Greatest Common Factor of Numerators i.e. GCF of 379,974 is 1 .
LCM of Denominators means LCM of 47,575 as per the given fractions.
LCM of 47,575 is 27025 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 379,974
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 379
List of positive integer factors of 379 that divides 379 without a remainder.
1,379
Factors of 974
List of positive integer factors of 974 that divides 974 without a remainder.
1,2,487,974
Greatest Common Factor
We found the factors 379,974 . The biggest common factor number is the GCF number.
So the greatest common factor 379,974 is 1.
Lets's calculate LCM of 47,575
Given numbers has no common factors except 1. So, there LCM is their product i.e 27025
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/27025
Therefore, the GCF of Fractions 379/47,974/575 is 1/27025
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 47,575 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,575) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,575) x common factors =1 x 1 = 1
LCM(47,575) = ( 47 × 575 ) / 1
LCM(47,575) = 27025 / 1
LCM(47,575) = 27025
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 379/47, 974/575?
Answer: GCF of Numerators as per given numbers 379/47, 974/575 is
GCF of Numerators i.e. for 379,974 is 1
LCM of denominators i.e. for 47,575 is 27025.
Thus, GCF of Fractions is 1/27025.Finally, GCF of Fractions for 379/47, 974/575 is 1/27025.