Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 68/290,929/763
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 68,929
Greatest Common Factor of Numerators i.e. GCF of 68,929 is 1 .
LCM of Denominators means LCM of 290,763 as per the given fractions.
LCM of 290,763 is 221270 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 68,929
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 68
List of positive integer factors of 68 that divides 68 without a remainder.
1,2,4,17,34,68
Factors of 929
List of positive integer factors of 929 that divides 929 without a remainder.
1,929
Greatest Common Factor
We found the factors 68,929 . The biggest common factor number is the GCF number.
So the greatest common factor 68,929 is 1.
Lets's calculate LCM of 290,763
Given numbers has no common factors except 1. So, there LCM is their product i.e 221270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/221270
Therefore, the GCF of Fractions 68/290,929/763 is 1/221270
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 290,763 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(290,763) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(290,763) x common factors =1 x 1 = 1
LCM(290,763) = ( 290 × 763 ) / 1
LCM(290,763) = 221270 / 1
LCM(290,763) = 221270
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 68/290, 929/763?
Answer: GCF of Numerators as per given numbers 68/290, 929/763 is
GCF of Numerators i.e. for 68,929 is 1
LCM of denominators i.e. for 290,763 is 221270.
Thus, GCF of Fractions is 1/221270.Finally, GCF of Fractions for 68/290, 929/763 is 1/221270.