Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7954/252,8043/950
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 7954,8043
Greatest Common Factor of Numerators i.e. GCF of 7954,8043 is 1 .
LCM of Denominators means LCM of 252,950 as per the given fractions.
LCM of 252,950 is 119700 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7954,8043
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7954
List of positive integer factors of 7954 that divides 7954 without a remainder.
1,2,41,82,97,194,3977,7954
Factors of 8043
List of positive integer factors of 8043 that divides 8043 without a remainder.
1,3,7,21,383,1149,2681,8043
Greatest Common Factor
We found the factors 7954,8043 . The biggest common factor number is the GCF number.
So the greatest common factor 7954,8043 is 1.
Lets's calculate LCM of 252,950
2 | 252, 950 |
126, 475 |
∴ So the LCM of the given numbers is 2 x 126 x 475 = 119700
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/119700
Therefore, the GCF of Fractions 7954/252,8043/950 is 1/119700
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 252,950 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(252,950) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(252,950) x common factors =2 x 1 = 2
LCM(252,950) = ( 252 × 950 ) / 2
LCM(252,950) = 239400 / 2
LCM(252,950) = 119700
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 7954/252, 8043/950?
Answer: GCF of Numerators as per given numbers 7954/252, 8043/950 is
GCF of Numerators i.e. for 7954,8043 is 1
LCM of denominators i.e. for 252,950 is 119700.
Thus, GCF of Fractions is 1/119700.Finally, GCF of Fractions for 7954/252, 8043/950 is 1/119700.