Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 330/94,587/57,477/66
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 330,587,477
Greatest Common Factor of Numerators i.e. GCF of 330,587,477 is 1 .
LCM of Denominators means LCM of 94,57,66 as per the given fractions.
LCM of 94,57,66 is 58938 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 330,587,477
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 330
List of positive integer factors of 330 that divides 330 without a remainder.
1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330
Factors of 587
List of positive integer factors of 587 that divides 587 without a remainder.
1,587
Factors of 477
List of positive integer factors of 477 that divides 477 without a remainder.
1,3,9,53,159,477
Greatest Common Factor
We found the factors 330,587,477 . The biggest common factor number is the GCF number.
So the greatest common factor 330,587,477 is 1.
Lets's calculate LCM of 94,57,66
2 | 94, 57, 66 |
3 | 47, 57, 33 |
47, 19, 11 |
∴ So the LCM of the given numbers is 2 x 3 x 47 x 19 x 11 = 58938
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/58938
Therefore, the GCF of Fractions 330/94,587/57,477/66 is 1/58938
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 94,57,66 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(94,57,66) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(94,57,66) x common factors =1 x 6 = 6
LCM(94,57,66) = ( 94 × 57 × 66 ) / 6
LCM(94,57,66) = 353628 / 6
LCM(94,57,66) = 58938
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 330/94, 587/57, 477/66?
Answer: GCF of Numerators as per given numbers 330/94, 587/57, 477/66 is
GCF of Numerators i.e. for 330,587,477 is 1
LCM of denominators i.e. for 94,57,66 is 58938.
Thus, GCF of Fractions is 1/58938.Finally, GCF of Fractions for 330/94, 587/57, 477/66 is 1/58938.