Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 24/71,61/39,926/51
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 24,61,926
Greatest Common Factor of Numerators i.e. GCF of 24,61,926 is 1 .
LCM of Denominators means LCM of 71,39,51 as per the given fractions.
LCM of 71,39,51 is 47073 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 24,61,926
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 24
List of positive integer factors of 24 that divides 24 without a remainder.
1,2,3,4,6,8,12,24
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Factors of 926
List of positive integer factors of 926 that divides 926 without a remainder.
1,2,463,926
Greatest Common Factor
We found the factors 24,61,926 . The biggest common factor number is the GCF number.
So the greatest common factor 24,61,926 is 1.
Lets's calculate LCM of 71,39,51
3 | 71, 39, 51 |
71, 13, 17 |
∴ So the LCM of the given numbers is 3 x 71 x 13 x 17 = 47073
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/47073
Therefore, the GCF of Fractions 24/71,61/39,926/51 is 1/47073
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 71,39,51 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(71,39,51) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(71,39,51) x common factors =1 x 3 = 3
LCM(71,39,51) = ( 71 × 39 × 51 ) / 3
LCM(71,39,51) = 141219 / 3
LCM(71,39,51) = 47073
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 24/71, 61/39, 926/51?
Answer: GCF of Numerators as per given numbers 24/71, 61/39, 926/51 is
GCF of Numerators i.e. for 24,61,926 is 1
LCM of denominators i.e. for 71,39,51 is 47073.
Thus, GCF of Fractions is 1/47073.Finally, GCF of Fractions for 24/71, 61/39, 926/51 is 1/47073.