Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 90/338,594/353
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 90,594
Greatest Common Factor of Numerators i.e. GCF of 90,594 is 18 .
LCM of Denominators means LCM of 338,353 as per the given fractions.
LCM of 338,353 is 119314 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 90,594
2 | 90, 594 |
3 | 45, 297 |
3 | 15, 99 |
5, 33 |
∴ So the GCF of the given numbers is 2 x 3 x 3 = 18
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 594
List of positive integer factors of 594 that divides 594 without a remainder.
1,2,3,6,9,11,18,22,27,33,54,66,99,198,297,594
Greatest Common Factor
We found the factors 90,594 . The biggest common factor number is the GCF number.
So the greatest common factor 90,594 is 18.
Lets's calculate LCM of 338,353
Given numbers has no common factors except 1. So, there LCM is their product i.e 119314
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 18/119314
Therefore, the GCF of Fractions 90/338,594/353 is 18/119314
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 338,353 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(338,353) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(338,353) x common factors =1 x 1 = 1
LCM(338,353) = ( 338 × 353 ) / 1
LCM(338,353) = 119314 / 1
LCM(338,353) = 119314
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 90/338, 594/353?
Answer: GCF of Numerators as per given numbers 90/338, 594/353 is
GCF of Numerators i.e. for 90,594 is 18
LCM of denominators i.e. for 338,353 is 119314.
Thus, GCF of Fractions is 18/119314.Finally, GCF of Fractions for 90/338, 594/353 is 18/119314.