Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 352/79,940/61,554/29
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 352,940,554
Greatest Common Factor of Numerators i.e. GCF of 352,940,554 is 2 .
LCM of Denominators means LCM of 79,61,29 as per the given fractions.
LCM of 79,61,29 is 139751 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 352,940,554
2 | 352, 940, 554 |
176, 470, 277 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 352
List of positive integer factors of 352 that divides 352 without a remainder.
1,2,4,8,11,16,22,32,44,88,176,352
Factors of 940
List of positive integer factors of 940 that divides 940 without a remainder.
1,2,4,5,10,20,47,94,188,235,470,940
Factors of 554
List of positive integer factors of 554 that divides 554 without a remainder.
1,2,277,554
Greatest Common Factor
We found the factors 352,940,554 . The biggest common factor number is the GCF number.
So the greatest common factor 352,940,554 is 2.
Lets's calculate LCM of 79,61,29
Given numbers has no common factors except 1. So, there LCM is their product i.e 139751
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/139751
Therefore, the GCF of Fractions 352/79,940/61,554/29 is 2/139751
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 79,61,29 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(79,61,29) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(79,61,29) x common factors =1 x 1 = 1
LCM(79,61,29) = ( 79 × 61 × 29 ) / 1
LCM(79,61,29) = 139751 / 1
LCM(79,61,29) = 139751
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 352/79, 940/61, 554/29?
Answer: GCF of Numerators as per given numbers 352/79, 940/61, 554/29 is
GCF of Numerators i.e. for 352,940,554 is 2
LCM of denominators i.e. for 79,61,29 is 139751.
Thus, GCF of Fractions is 2/139751.Finally, GCF of Fractions for 352/79, 940/61, 554/29 is 2/139751.