Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6/39,75/94,90/659,288/926
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 6,75,90,288
Greatest Common Factor of Numerators i.e. GCF of 6,75,90,288 is 3 .
LCM of Denominators means LCM of 39,94,659,926 as per the given fractions.
LCM of 39,94,659,926 is 1118558922 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6,75,90,288
3 | 6, 75, 90, 288 |
2, 25, 30, 96 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 6
List of positive integer factors of 6 that divides 6 without a remainder.
1,2,3,6
Factors of 75
List of positive integer factors of 75 that divides 75 without a remainder.
1,3,5,15,25,75
Factors of 90
List of positive integer factors of 90 that divides 90 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,90
Factors of 288
List of positive integer factors of 288 that divides 288 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288
Greatest Common Factor
We found the factors 6,75,90,288 . The biggest common factor number is the GCF number.
So the greatest common factor 6,75,90,288 is 3.
Lets's calculate LCM of 39,94,659,926
2 | 39, 94, 659, 926 |
39, 47, 659, 463 |
∴ So the LCM of the given numbers is 2 x 39 x 47 x 659 x 463 = 1118558922
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/1118558922
Therefore, the GCF of Fractions 6/39,75/94,90/659,288/926 is 3/1118558922
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 39,94,659,926 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,94,659,926) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(39,94,659,926) x common factors =1 x 2 = 2
LCM(39,94,659,926) = ( 39 × 94 × 659 × 926 ) / 2
LCM(39,94,659,926) = 2237117844 / 2
LCM(39,94,659,926) = 1118558922
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 6/39, 75/94, 90/659, 288/926?
Answer: GCF of Numerators as per given numbers 6/39, 75/94, 90/659, 288/926 is
GCF of Numerators i.e. for 6,75,90,288 is 3
LCM of denominators i.e. for 39,94,659,926 is 1118558922.
Thus, GCF of Fractions is 3/1118558922.Finally, GCF of Fractions for 6/39, 75/94, 90/659, 288/926 is 3/1118558922.