Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 75/51,59/40,910/876
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 75,59,910
Greatest Common Factor of Numerators i.e. GCF of 75,59,910 is 1 .
LCM of Denominators means LCM of 51,40,876 as per the given fractions.
LCM of 51,40,876 is 148920 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 75,59,910
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 75
List of positive integer factors of 75 that divides 75 without a remainder.
1,3,5,15,25,75
Factors of 59
List of positive integer factors of 59 that divides 59 without a remainder.
1,59
Factors of 910
List of positive integer factors of 910 that divides 910 without a remainder.
1,2,5,7,10,13,14,26,35,65,70,91,130,182,455,910
Greatest Common Factor
We found the factors 75,59,910 . The biggest common factor number is the GCF number.
So the greatest common factor 75,59,910 is 1.
Lets's calculate LCM of 51,40,876
2 | 51, 40, 876 |
2 | 51, 20, 438 |
3 | 51, 10, 219 |
17, 10, 73 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 17 x 10 x 73 = 148920
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/148920
Therefore, the GCF of Fractions 75/51,59/40,910/876 is 1/148920
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 51,40,876 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(51,40,876) = 1
common factors(in case of two or more numbers have common factors) = 12
GCF(51,40,876) x common factors =1 x 12 = 12
LCM(51,40,876) = ( 51 × 40 × 876 ) / 12
LCM(51,40,876) = 1787040 / 12
LCM(51,40,876) = 148920
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 75/51, 59/40, 910/876?
Answer: GCF of Numerators as per given numbers 75/51, 59/40, 910/876 is
GCF of Numerators i.e. for 75,59,910 is 1
LCM of denominators i.e. for 51,40,876 is 148920.
Thus, GCF of Fractions is 1/148920.Finally, GCF of Fractions for 75/51, 59/40, 910/876 is 1/148920.