Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3075/111,1679/485
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 3075,1679
Greatest Common Factor of Numerators i.e. GCF of 3075,1679 is 1 .
LCM of Denominators means LCM of 111,485 as per the given fractions.
LCM of 111,485 is 53835 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3075,1679
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3075
List of positive integer factors of 3075 that divides 3075 without a remainder.
1,3,5,15,25,41,75,123,205,615,1025,3075
Factors of 1679
List of positive integer factors of 1679 that divides 1679 without a remainder.
1,23,73,1679
Greatest Common Factor
We found the factors 3075,1679 . The biggest common factor number is the GCF number.
So the greatest common factor 3075,1679 is 1.
Lets's calculate LCM of 111,485
Given numbers has no common factors except 1. So, there LCM is their product i.e 53835
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/53835
Therefore, the GCF of Fractions 3075/111,1679/485 is 1/53835
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 111,485 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(111,485) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(111,485) x common factors =1 x 1 = 1
LCM(111,485) = ( 111 × 485 ) / 1
LCM(111,485) = 53835 / 1
LCM(111,485) = 53835
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 3075/111, 1679/485?
Answer: GCF of Numerators as per given numbers 3075/111, 1679/485 is
GCF of Numerators i.e. for 3075,1679 is 1
LCM of denominators i.e. for 111,485 is 53835.
Thus, GCF of Fractions is 1/53835.Finally, GCF of Fractions for 3075/111, 1679/485 is 1/53835.