Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 483/3412,385/9234
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 483,385
Greatest Common Factor of Numerators i.e. GCF of 483,385 is 7 .
LCM of Denominators means LCM of 3412,9234 as per the given fractions.
LCM of 3412,9234 is 15753204 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 483,385
7 | 483, 385 |
69, 55 |
∴ So the GCF of the given numbers is 7 = 7
Factors of 483
List of positive integer factors of 483 that divides 483 without a remainder.
1,3,7,21,23,69,161,483
Factors of 385
List of positive integer factors of 385 that divides 385 without a remainder.
1,5,7,11,35,55,77,385
Greatest Common Factor
We found the factors 483,385 . The biggest common factor number is the GCF number.
So the greatest common factor 483,385 is 7.
Lets's calculate LCM of 3412,9234
2 | 3412, 9234 |
1706, 4617 |
∴ So the LCM of the given numbers is 2 x 1706 x 4617 = 15753204
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 7/15753204
Therefore, the GCF of Fractions 483/3412,385/9234 is 7/15753204
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 3412,9234 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3412,9234) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(3412,9234) x common factors =2 x 1 = 2
LCM(3412,9234) = ( 3412 × 9234 ) / 2
LCM(3412,9234) = 31506408 / 2
LCM(3412,9234) = 15753204
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 483/3412, 385/9234?
Answer: GCF of Numerators as per given numbers 483/3412, 385/9234 is
GCF of Numerators i.e. for 483,385 is 7
LCM of denominators i.e. for 3412,9234 is 15753204.
Thus, GCF of Fractions is 7/15753204.Finally, GCF of Fractions for 483/3412, 385/9234 is 7/15753204.