Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5675/111,4275/891
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 5675,4275
Greatest Common Factor of Numerators i.e. GCF of 5675,4275 is 25 .
LCM of Denominators means LCM of 111,891 as per the given fractions.
LCM of 111,891 is 32967 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5675,4275
5 | 5675, 4275 |
5 | 1135, 855 |
227, 171 |
∴ So the GCF of the given numbers is 5 x 5 = 25
Factors of 5675
List of positive integer factors of 5675 that divides 5675 without a remainder.
1,5,25,227,1135,5675
Factors of 4275
List of positive integer factors of 4275 that divides 4275 without a remainder.
1,3,5,9,15,19,25,45,57,75,95,171,225,285,475,855,1425,4275
Greatest Common Factor
We found the factors 5675,4275 . The biggest common factor number is the GCF number.
So the greatest common factor 5675,4275 is 25.
Lets's calculate LCM of 111,891
3 | 111, 891 |
37, 297 |
∴ So the LCM of the given numbers is 3 x 37 x 297 = 32967
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 25/32967
Therefore, the GCF of Fractions 5675/111,4275/891 is 25/32967
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 111,891 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(111,891) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(111,891) x common factors =3 x 1 = 3
LCM(111,891) = ( 111 × 891 ) / 3
LCM(111,891) = 98901 / 3
LCM(111,891) = 32967
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 5675/111, 4275/891?
Answer: GCF of Numerators as per given numbers 5675/111, 4275/891 is
GCF of Numerators i.e. for 5675,4275 is 25
LCM of denominators i.e. for 111,891 is 32967.
Thus, GCF of Fractions is 25/32967.Finally, GCF of Fractions for 5675/111, 4275/891 is 25/32967.