Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 80/73,674/58,814/564
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 80,674,814
Greatest Common Factor of Numerators i.e. GCF of 80,674,814 is 2 .
LCM of Denominators means LCM of 73,58,564 as per the given fractions.
LCM of 73,58,564 is 1193988 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 80,674,814
2 | 80, 674, 814 |
40, 337, 407 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 80
List of positive integer factors of 80 that divides 80 without a remainder.
1,2,4,5,8,10,16,20,40,80
Factors of 674
List of positive integer factors of 674 that divides 674 without a remainder.
1,2,337,674
Factors of 814
List of positive integer factors of 814 that divides 814 without a remainder.
1,2,11,22,37,74,407,814
Greatest Common Factor
We found the factors 80,674,814 . The biggest common factor number is the GCF number.
So the greatest common factor 80,674,814 is 2.
Lets's calculate LCM of 73,58,564
2 | 73, 58, 564 |
73, 29, 282 |
∴ So the LCM of the given numbers is 2 x 73 x 29 x 282 = 1193988
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1193988
Therefore, the GCF of Fractions 80/73,674/58,814/564 is 2/1193988
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 73,58,564 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(73,58,564) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(73,58,564) x common factors =1 x 2 = 2
LCM(73,58,564) = ( 73 × 58 × 564 ) / 2
LCM(73,58,564) = 2387976 / 2
LCM(73,58,564) = 1193988
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 80/73, 674/58, 814/564?
Answer: GCF of Numerators as per given numbers 80/73, 674/58, 814/564 is
GCF of Numerators i.e. for 80,674,814 is 2
LCM of denominators i.e. for 73,58,564 is 1193988.
Thus, GCF of Fractions is 2/1193988.Finally, GCF of Fractions for 80/73, 674/58, 814/564 is 2/1193988.