Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 595/665,7070/788
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 595,7070
Greatest Common Factor of Numerators i.e. GCF of 595,7070 is 35 .
LCM of Denominators means LCM of 665,788 as per the given fractions.
LCM of 665,788 is 524020 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 595,7070
5 | 595, 7070 |
7 | 119, 1414 |
17, 202 |
∴ So the GCF of the given numbers is 5 x 7 = 35
Factors of 595
List of positive integer factors of 595 that divides 595 without a remainder.
1,5,7,17,35,85,119,595
Factors of 7070
List of positive integer factors of 7070 that divides 7070 without a remainder.
1,2,5,7,10,14,35,70,101,202,505,707,1010,1414,3535,7070
Greatest Common Factor
We found the factors 595,7070 . The biggest common factor number is the GCF number.
So the greatest common factor 595,7070 is 35.
Lets's calculate LCM of 665,788
Given numbers has no common factors except 1. So, there LCM is their product i.e 524020
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 35/524020
Therefore, the GCF of Fractions 595/665,7070/788 is 35/524020
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 665,788 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(665,788) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(665,788) x common factors =1 x 1 = 1
LCM(665,788) = ( 665 × 788 ) / 1
LCM(665,788) = 524020 / 1
LCM(665,788) = 524020
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 595/665, 7070/788?
Answer: GCF of Numerators as per given numbers 595/665, 7070/788 is
GCF of Numerators i.e. for 595,7070 is 35
LCM of denominators i.e. for 665,788 is 524020.
Thus, GCF of Fractions is 35/524020.Finally, GCF of Fractions for 595/665, 7070/788 is 35/524020.