Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6906/76,3244/970
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 6906,3244
Greatest Common Factor of Numerators i.e. GCF of 6906,3244 is 2 .
LCM of Denominators means LCM of 76,970 as per the given fractions.
LCM of 76,970 is 36860 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6906,3244
2 | 6906, 3244 |
3453, 1622 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 6906
List of positive integer factors of 6906 that divides 6906 without a remainder.
1,2,3,6,1151,2302,3453,6906
Factors of 3244
List of positive integer factors of 3244 that divides 3244 without a remainder.
1,2,4,811,1622,3244
Greatest Common Factor
We found the factors 6906,3244 . The biggest common factor number is the GCF number.
So the greatest common factor 6906,3244 is 2.
Lets's calculate LCM of 76,970
2 | 76, 970 |
38, 485 |
∴ So the LCM of the given numbers is 2 x 38 x 485 = 36860
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/36860
Therefore, the GCF of Fractions 6906/76,3244/970 is 2/36860
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 76,970 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,970) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(76,970) x common factors =2 x 1 = 2
LCM(76,970) = ( 76 × 970 ) / 2
LCM(76,970) = 73720 / 2
LCM(76,970) = 36860
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 6906/76, 3244/970?
Answer: GCF of Numerators as per given numbers 6906/76, 3244/970 is
GCF of Numerators i.e. for 6906,3244 is 2
LCM of denominators i.e. for 76,970 is 36860.
Thus, GCF of Fractions is 2/36860.Finally, GCF of Fractions for 6906/76, 3244/970 is 2/36860.