Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7150/485,7476/982
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 7150,7476
Greatest Common Factor of Numerators i.e. GCF of 7150,7476 is 2 .
LCM of Denominators means LCM of 485,982 as per the given fractions.
LCM of 485,982 is 476270 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7150,7476
2 | 7150, 7476 |
3575, 3738 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 7150
List of positive integer factors of 7150 that divides 7150 without a remainder.
1,2,5,10,11,13,22,25,26,50,55,65,110,130,143,275,286,325,550,650,715,1430,3575,7150
Factors of 7476
List of positive integer factors of 7476 that divides 7476 without a remainder.
1,2,3,4,6,7,12,14,21,28,42,84,89,178,267,356,534,623,1068,1246,1869,2492,3738,7476
Greatest Common Factor
We found the factors 7150,7476 . The biggest common factor number is the GCF number.
So the greatest common factor 7150,7476 is 2.
Lets's calculate LCM of 485,982
Given numbers has no common factors except 1. So, there LCM is their product i.e 476270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/476270
Therefore, the GCF of Fractions 7150/485,7476/982 is 2/476270
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 485,982 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(485,982) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(485,982) x common factors =1 x 1 = 1
LCM(485,982) = ( 485 × 982 ) / 1
LCM(485,982) = 476270 / 1
LCM(485,982) = 476270
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 7150/485, 7476/982?
Answer: GCF of Numerators as per given numbers 7150/485, 7476/982 is
GCF of Numerators i.e. for 7150,7476 is 2
LCM of denominators i.e. for 485,982 is 476270.
Thus, GCF of Fractions is 2/476270.Finally, GCF of Fractions for 7150/485, 7476/982 is 2/476270.