Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 46/98,17/93,519/28
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 46,17,519
Greatest Common Factor of Numerators i.e. GCF of 46,17,519 is 1 .
LCM of Denominators means LCM of 98,93,28 as per the given fractions.
LCM of 98,93,28 is 18228 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 46,17,519
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 46
List of positive integer factors of 46 that divides 46 without a remainder.
1,2,23,46
Factors of 17
List of positive integer factors of 17 that divides 17 without a remainder.
1,17
Factors of 519
List of positive integer factors of 519 that divides 519 without a remainder.
1,3,173,519
Greatest Common Factor
We found the factors 46,17,519 . The biggest common factor number is the GCF number.
So the greatest common factor 46,17,519 is 1.
Lets's calculate LCM of 98,93,28
2 | 98, 93, 28 |
7 | 49, 93, 14 |
7, 93, 2 |
∴ So the LCM of the given numbers is 2 x 7 x 7 x 93 x 2 = 18228
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/18228
Therefore, the GCF of Fractions 46/98,17/93,519/28 is 1/18228
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 98,93,28 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(98,93,28) = 1
common factors(in case of two or more numbers have common factors) = 14
GCF(98,93,28) x common factors =1 x 14 = 14
LCM(98,93,28) = ( 98 × 93 × 28 ) / 14
LCM(98,93,28) = 255192 / 14
LCM(98,93,28) = 18228
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 46/98, 17/93, 519/28?
Answer: GCF of Numerators as per given numbers 46/98, 17/93, 519/28 is
GCF of Numerators i.e. for 46,17,519 is 1
LCM of denominators i.e. for 98,93,28 is 18228.
Thus, GCF of Fractions is 1/18228.Finally, GCF of Fractions for 46/98, 17/93, 519/28 is 1/18228.