Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 70/73,82/293,682/241
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 70,82,682
Greatest Common Factor of Numerators i.e. GCF of 70,82,682 is 2 .
LCM of Denominators means LCM of 73,293,241 as per the given fractions.
LCM of 73,293,241 is 5154749 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 70,82,682
2 | 70, 82, 682 |
35, 41, 341 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 682
List of positive integer factors of 682 that divides 682 without a remainder.
1,2,11,22,31,62,341,682
Greatest Common Factor
We found the factors 70,82,682 . The biggest common factor number is the GCF number.
So the greatest common factor 70,82,682 is 2.
Lets's calculate LCM of 73,293,241
Given numbers has no common factors except 1. So, there LCM is their product i.e 5154749
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/5154749
Therefore, the GCF of Fractions 70/73,82/293,682/241 is 2/5154749
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 73,293,241 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(73,293,241) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(73,293,241) x common factors =1 x 1 = 1
LCM(73,293,241) = ( 73 × 293 × 241 ) / 1
LCM(73,293,241) = 5154749 / 1
LCM(73,293,241) = 5154749
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 70/73, 82/293, 682/241?
Answer: GCF of Numerators as per given numbers 70/73, 82/293, 682/241 is
GCF of Numerators i.e. for 70,82,682 is 2
LCM of denominators i.e. for 73,293,241 is 5154749.
Thus, GCF of Fractions is 2/5154749.Finally, GCF of Fractions for 70/73, 82/293, 682/241 is 2/5154749.