Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 990/927,9731/312
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 990,9731
Greatest Common Factor of Numerators i.e. GCF of 990,9731 is 1 .
LCM of Denominators means LCM of 927,312 as per the given fractions.
LCM of 927,312 is 96408 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 990,9731
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 990
List of positive integer factors of 990 that divides 990 without a remainder.
1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990
Factors of 9731
List of positive integer factors of 9731 that divides 9731 without a remainder.
1,37,263,9731
Greatest Common Factor
We found the factors 990,9731 . The biggest common factor number is the GCF number.
So the greatest common factor 990,9731 is 1.
Lets's calculate LCM of 927,312
3 | 927, 312 |
309, 104 |
∴ So the LCM of the given numbers is 3 x 309 x 104 = 96408
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/96408
Therefore, the GCF of Fractions 990/927,9731/312 is 1/96408
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 927,312 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(927,312) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(927,312) x common factors =3 x 1 = 3
LCM(927,312) = ( 927 × 312 ) / 3
LCM(927,312) = 289224 / 3
LCM(927,312) = 96408
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 990/927, 9731/312?
Answer: GCF of Numerators as per given numbers 990/927, 9731/312 is
GCF of Numerators i.e. for 990,9731 is 1
LCM of denominators i.e. for 927,312 is 96408.
Thus, GCF of Fractions is 1/96408.Finally, GCF of Fractions for 990/927, 9731/312 is 1/96408.