Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 94/92,72/34,151/131
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 94,72,151
Greatest Common Factor of Numerators i.e. GCF of 94,72,151 is 1 .
LCM of Denominators means LCM of 92,34,131 as per the given fractions.
LCM of 92,34,131 is 204884 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 94,72,151
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Factors of 72
List of positive integer factors of 72 that divides 72 without a remainder.
1,2,3,4,6,8,9,12,18,24,36,72
Factors of 151
List of positive integer factors of 151 that divides 151 without a remainder.
1,151
Greatest Common Factor
We found the factors 94,72,151 . The biggest common factor number is the GCF number.
So the greatest common factor 94,72,151 is 1.
Lets's calculate LCM of 92,34,131
2 | 92, 34, 131 |
46, 17, 131 |
∴ So the LCM of the given numbers is 2 x 46 x 17 x 131 = 204884
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/204884
Therefore, the GCF of Fractions 94/92,72/34,151/131 is 1/204884
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 92,34,131 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(92,34,131) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(92,34,131) x common factors =1 x 2 = 2
LCM(92,34,131) = ( 92 × 34 × 131 ) / 2
LCM(92,34,131) = 409768 / 2
LCM(92,34,131) = 204884
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 94/92, 72/34, 151/131?
Answer: GCF of Numerators as per given numbers 94/92, 72/34, 151/131 is
GCF of Numerators i.e. for 94,72,151 is 1
LCM of denominators i.e. for 92,34,131 is 204884.
Thus, GCF of Fractions is 1/204884.Finally, GCF of Fractions for 94/92, 72/34, 151/131 is 1/204884.