Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 763/322,7633/245
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 763,7633
Greatest Common Factor of Numerators i.e. GCF of 763,7633 is 1 .
LCM of Denominators means LCM of 322,245 as per the given fractions.
LCM of 322,245 is 11270 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 763,7633
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 763
List of positive integer factors of 763 that divides 763 without a remainder.
1,7,109,763
Factors of 7633
List of positive integer factors of 7633 that divides 7633 without a remainder.
1,17,449,7633
Greatest Common Factor
We found the factors 763,7633 . The biggest common factor number is the GCF number.
So the greatest common factor 763,7633 is 1.
Lets's calculate LCM of 322,245
7 | 322, 245 |
46, 35 |
∴ So the LCM of the given numbers is 7 x 46 x 35 = 11270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11270
Therefore, the GCF of Fractions 763/322,7633/245 is 1/11270
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 322,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(322,245) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(322,245) x common factors =7 x 1 = 7
LCM(322,245) = ( 322 × 245 ) / 7
LCM(322,245) = 78890 / 7
LCM(322,245) = 11270
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 763/322, 7633/245?
Answer: GCF of Numerators as per given numbers 763/322, 7633/245 is
GCF of Numerators i.e. for 763,7633 is 1
LCM of denominators i.e. for 322,245 is 11270.
Thus, GCF of Fractions is 1/11270.Finally, GCF of Fractions for 763/322, 7633/245 is 1/11270.