Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 90/826,339/682
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 90,339
Greatest Common Factor of Numerators i.e. GCF of 90,339 is 3 .
LCM of Denominators means LCM of 826,682 as per the given fractions.
LCM of 826,682 is 281666 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 90,339
3 | 90, 339 |
30, 113 |
∴ So the GCF of the given numbers is 3 = 3
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 339
List of positive integer factors of 339 that divides 339 without a remainder.
1,3,113,339
Greatest Common Factor
We found the factors 90,339 . The biggest common factor number is the GCF number.
So the greatest common factor 90,339 is 3.
Lets's calculate LCM of 826,682
2 | 826, 682 |
413, 341 |
∴ So the LCM of the given numbers is 2 x 413 x 341 = 281666
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/281666
Therefore, the GCF of Fractions 90/826,339/682 is 3/281666
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 826,682 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(826,682) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(826,682) x common factors =2 x 1 = 2
LCM(826,682) = ( 826 × 682 ) / 2
LCM(826,682) = 563332 / 2
LCM(826,682) = 281666
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 90/826, 339/682?
Answer: GCF of Numerators as per given numbers 90/826, 339/682 is
GCF of Numerators i.e. for 90,339 is 3
LCM of denominators i.e. for 826,682 is 281666.
Thus, GCF of Fractions is 3/281666.Finally, GCF of Fractions for 90/826, 339/682 is 3/281666.