Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 678/93,165/44,254/536
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 678,165,254
Greatest Common Factor of Numerators i.e. GCF of 678,165,254 is 1 .
LCM of Denominators means LCM of 93,44,536 as per the given fractions.
LCM of 93,44,536 is 548328 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 678,165,254
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 678
List of positive integer factors of 678 that divides 678 without a remainder.
1,2,3,6,113,226,339,678
Factors of 165
List of positive integer factors of 165 that divides 165 without a remainder.
1,3,5,11,15,33,55,165
Factors of 254
List of positive integer factors of 254 that divides 254 without a remainder.
1,2,127,254
Greatest Common Factor
We found the factors 678,165,254 . The biggest common factor number is the GCF number.
So the greatest common factor 678,165,254 is 1.
Lets's calculate LCM of 93,44,536
2 | 93, 44, 536 |
2 | 93, 22, 268 |
93, 11, 134 |
∴ So the LCM of the given numbers is 2 x 2 x 93 x 11 x 134 = 548328
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/548328
Therefore, the GCF of Fractions 678/93,165/44,254/536 is 1/548328
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 93,44,536 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(93,44,536) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(93,44,536) x common factors =1 x 4 = 4
LCM(93,44,536) = ( 93 × 44 × 536 ) / 4
LCM(93,44,536) = 2193312 / 4
LCM(93,44,536) = 548328
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 678/93, 165/44, 254/536?
Answer: GCF of Numerators as per given numbers 678/93, 165/44, 254/536 is
GCF of Numerators i.e. for 678,165,254 is 1
LCM of denominators i.e. for 93,44,536 is 548328.
Thus, GCF of Fractions is 1/548328.Finally, GCF of Fractions for 678/93, 165/44, 254/536 is 1/548328.