Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7612/99,6734/678
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 7612,6734
Greatest Common Factor of Numerators i.e. GCF of 7612,6734 is 2 .
LCM of Denominators means LCM of 99,678 as per the given fractions.
LCM of 99,678 is 22374 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7612,6734
2 | 7612, 6734 |
3806, 3367 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 7612
List of positive integer factors of 7612 that divides 7612 without a remainder.
1,2,4,11,22,44,173,346,692,1903,3806,7612
Factors of 6734
List of positive integer factors of 6734 that divides 6734 without a remainder.
1,2,7,13,14,26,37,74,91,182,259,481,518,962,3367,6734
Greatest Common Factor
We found the factors 7612,6734 . The biggest common factor number is the GCF number.
So the greatest common factor 7612,6734 is 2.
Lets's calculate LCM of 99,678
3 | 99, 678 |
33, 226 |
∴ So the LCM of the given numbers is 3 x 33 x 226 = 22374
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/22374
Therefore, the GCF of Fractions 7612/99,6734/678 is 2/22374
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 99,678 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(99,678) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(99,678) x common factors =3 x 1 = 3
LCM(99,678) = ( 99 × 678 ) / 3
LCM(99,678) = 67122 / 3
LCM(99,678) = 22374
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 7612/99, 6734/678?
Answer: GCF of Numerators as per given numbers 7612/99, 6734/678 is
GCF of Numerators i.e. for 7612,6734 is 2
LCM of denominators i.e. for 99,678 is 22374.
Thus, GCF of Fractions is 2/22374.Finally, GCF of Fractions for 7612/99, 6734/678 is 2/22374.