Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 24/25,25/61,57/26,79/37
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 24,25,57,79
Greatest Common Factor of Numerators i.e. GCF of 24,25,57,79 is 1 .
LCM of Denominators means LCM of 25,61,26,37 as per the given fractions.
LCM of 25,61,26,37 is 1467050 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 24,25,57,79
∴ 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 25
List of positive integer factors of 25 that divides 25 without a remainder.
1,5,25
Factors of 57
List of positive integer factors of 57 that divides 57 without a remainder.
1,3,19,57
Factors of 79
List of positive integer factors of 79 that divides 79 without a remainder.
1,79
Greatest Common Factor
We found the factors 24,25,57,79 . The biggest common factor number is the GCF number.
So the greatest common factor 24,25,57,79 is 1.
Lets's calculate LCM of 25,61,26,37
Given numbers has no common factors except 1. So, there LCM is their product i.e 1467050
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1467050
Therefore, the GCF of Fractions 24/25,25/61,57/26,79/37 is 1/1467050
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 25,61,26,37 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,61,26,37) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,61,26,37) x common factors =1 x 1 = 1
LCM(25,61,26,37) = ( 25 × 61 × 26 × 37 ) / 1
LCM(25,61,26,37) = 1467050 / 1
LCM(25,61,26,37) = 1467050
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 24/25, 25/61, 57/26, 79/37?
Answer: GCF of Numerators as per given numbers 24/25, 25/61, 57/26, 79/37 is
GCF of Numerators i.e. for 24,25,57,79 is 1
LCM of denominators i.e. for 25,61,26,37 is 1467050.
Thus, GCF of Fractions is 1/1467050.Finally, GCF of Fractions for 24/25, 25/61, 57/26, 79/37 is 1/1467050.