Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 320/76,122/3302
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 320,122
Greatest Common Factor of Numerators i.e. GCF of 320,122 is 2 .
LCM of Denominators means LCM of 76,3302 as per the given fractions.
LCM of 76,3302 is 125476 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 320,122
2 | 320, 122 |
160, 61 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 320
List of positive integer factors of 320 that divides 320 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,160,320
Factors of 122
List of positive integer factors of 122 that divides 122 without a remainder.
1,2,61,122
Greatest Common Factor
We found the factors 320,122 . The biggest common factor number is the GCF number.
So the greatest common factor 320,122 is 2.
Lets's calculate LCM of 76,3302
2 | 76, 3302 |
38, 1651 |
∴ So the LCM of the given numbers is 2 x 38 x 1651 = 125476
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/125476
Therefore, the GCF of Fractions 320/76,122/3302 is 2/125476
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 76,3302 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,3302) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(76,3302) x common factors =2 x 1 = 2
LCM(76,3302) = ( 76 × 3302 ) / 2
LCM(76,3302) = 250952 / 2
LCM(76,3302) = 125476
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 320/76, 122/3302?
Answer: GCF of Numerators as per given numbers 320/76, 122/3302 is
GCF of Numerators i.e. for 320,122 is 2
LCM of denominators i.e. for 76,3302 is 125476.
Thus, GCF of Fractions is 2/125476.Finally, GCF of Fractions for 320/76, 122/3302 is 2/125476.