Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2217/95,8562/110
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 2217,8562
Greatest Common Factor of Numerators i.e. GCF of 2217,8562 is 3 .
LCM of Denominators means LCM of 95,110 as per the given fractions.
LCM of 95,110 is 2090 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2217,8562
3 | 2217, 8562 |
739, 2854 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 2217
List of positive integer factors of 2217 that divides 2217 without a remainder.
1,3,739,2217
Factors of 8562
List of positive integer factors of 8562 that divides 8562 without a remainder.
1,2,3,6,1427,2854,4281,8562
Greatest Common Factor
We found the factors 2217,8562 . The biggest common factor number is the GCF number.
So the greatest common factor 2217,8562 is 3.
Lets's calculate LCM of 95,110
5 | 95, 110 |
19, 22 |
∴ So the LCM of the given numbers is 5 x 19 x 22 = 2090
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/2090
Therefore, the GCF of Fractions 2217/95,8562/110 is 3/2090
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 95,110 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(95,110) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(95,110) x common factors =5 x 1 = 5
LCM(95,110) = ( 95 × 110 ) / 5
LCM(95,110) = 10450 / 5
LCM(95,110) = 2090
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 2217/95, 8562/110?
Answer: GCF of Numerators as per given numbers 2217/95, 8562/110 is
GCF of Numerators i.e. for 2217,8562 is 3
LCM of denominators i.e. for 95,110 is 2090.
Thus, GCF of Fractions is 3/2090.Finally, GCF of Fractions for 2217/95, 8562/110 is 3/2090.