Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9101/94,1634/905
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 9101,1634
Greatest Common Factor of Numerators i.e. GCF of 9101,1634 is 19 .
LCM of Denominators means LCM of 94,905 as per the given fractions.
LCM of 94,905 is 85070 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9101,1634
19 | 9101, 1634 |
479, 86 |
∴ So the GCF of the given numbers is 19 = 19
Factors of 9101
List of positive integer factors of 9101 that divides 9101 without a remainder.
1,19,479,9101
Factors of 1634
List of positive integer factors of 1634 that divides 1634 without a remainder.
1,2,19,38,43,86,817,1634
Greatest Common Factor
We found the factors 9101,1634 . The biggest common factor number is the GCF number.
So the greatest common factor 9101,1634 is 19.
Lets's calculate LCM of 94,905
Given numbers has no common factors except 1. So, there LCM is their product i.e 85070
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 19/85070
Therefore, the GCF of Fractions 9101/94,1634/905 is 19/85070
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 94,905 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(94,905) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(94,905) x common factors =1 x 1 = 1
LCM(94,905) = ( 94 × 905 ) / 1
LCM(94,905) = 85070 / 1
LCM(94,905) = 85070
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 9101/94, 1634/905?
Answer: GCF of Numerators as per given numbers 9101/94, 1634/905 is
GCF of Numerators i.e. for 9101,1634 is 19
LCM of denominators i.e. for 94,905 is 85070.
Thus, GCF of Fractions is 19/85070.Finally, GCF of Fractions for 9101/94, 1634/905 is 19/85070.