Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 484/56,291/79,375/35
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 484,291,375
Greatest Common Factor of Numerators i.e. GCF of 484,291,375 is 1 .
LCM of Denominators means LCM of 56,79,35 as per the given fractions.
LCM of 56,79,35 is 22120 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 484,291,375
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 484
List of positive integer factors of 484 that divides 484 without a remainder.
1,2,4,11,22,44,121,242,484
Factors of 291
List of positive integer factors of 291 that divides 291 without a remainder.
1,3,97,291
Factors of 375
List of positive integer factors of 375 that divides 375 without a remainder.
1,3,5,15,25,75,125,375
Greatest Common Factor
We found the factors 484,291,375 . The biggest common factor number is the GCF number.
So the greatest common factor 484,291,375 is 1.
Lets's calculate LCM of 56,79,35
7 | 56, 79, 35 |
8, 79, 5 |
∴ So the LCM of the given numbers is 7 x 8 x 79 x 5 = 22120
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/22120
Therefore, the GCF of Fractions 484/56,291/79,375/35 is 1/22120
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 56,79,35 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(56,79,35) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(56,79,35) x common factors =1 x 7 = 7
LCM(56,79,35) = ( 56 × 79 × 35 ) / 7
LCM(56,79,35) = 154840 / 7
LCM(56,79,35) = 22120
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 484/56, 291/79, 375/35?
Answer: GCF of Numerators as per given numbers 484/56, 291/79, 375/35 is
GCF of Numerators i.e. for 484,291,375 is 1
LCM of denominators i.e. for 56,79,35 is 22120.
Thus, GCF of Fractions is 1/22120.Finally, GCF of Fractions for 484/56, 291/79, 375/35 is 1/22120.