Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9/76,10/43,35/749,788/187
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 9,10,35,788
Greatest Common Factor of Numerators i.e. GCF of 9,10,35,788 is 1 .
LCM of Denominators means LCM of 76,43,749,187 as per the given fractions.
LCM of 76,43,749,187 is 457725884 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9,10,35,788
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9
List of positive integer factors of 9 that divides 9 without a remainder.
1,3,9
Factors of 10
List of positive integer factors of 10 that divides 10 without a remainder.
1,2,5,10
Factors of 35
List of positive integer factors of 35 that divides 35 without a remainder.
1,5,7,35
Factors of 788
List of positive integer factors of 788 that divides 788 without a remainder.
1,2,4,197,394,788
Greatest Common Factor
We found the factors 9,10,35,788 . The biggest common factor number is the GCF number.
So the greatest common factor 9,10,35,788 is 1.
Lets's calculate LCM of 76,43,749,187
Given numbers has no common factors except 1. So, there LCM is their product i.e 457725884
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/457725884
Therefore, the GCF of Fractions 9/76,10/43,35/749,788/187 is 1/457725884
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 76,43,749,187 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,43,749,187) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(76,43,749,187) x common factors =1 x 1 = 1
LCM(76,43,749,187) = ( 76 × 43 × 749 × 187 ) / 1
LCM(76,43,749,187) = 457725884 / 1
LCM(76,43,749,187) = 457725884
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 9/76, 10/43, 35/749, 788/187?
Answer: GCF of Numerators as per given numbers 9/76, 10/43, 35/749, 788/187 is
GCF of Numerators i.e. for 9,10,35,788 is 1
LCM of denominators i.e. for 76,43,749,187 is 457725884.
Thus, GCF of Fractions is 1/457725884.Finally, GCF of Fractions for 9/76, 10/43, 35/749, 788/187 is 1/457725884.