Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 70/502,2290/9595
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 70,2290
Greatest Common Factor of Numerators i.e. GCF of 70,2290 is 10 .
LCM of Denominators means LCM of 502,9595 as per the given fractions.
LCM of 502,9595 is 4816690 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 70,2290
2 | 70, 2290 |
5 | 35, 1145 |
7, 229 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 2290
List of positive integer factors of 2290 that divides 2290 without a remainder.
1,2,5,10,229,458,1145,2290
Greatest Common Factor
We found the factors 70,2290 . The biggest common factor number is the GCF number.
So the greatest common factor 70,2290 is 10.
Lets's calculate LCM of 502,9595
Given numbers has no common factors except 1. So, there LCM is their product i.e 4816690
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/4816690
Therefore, the GCF of Fractions 70/502,2290/9595 is 10/4816690
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 502,9595 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(502,9595) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(502,9595) x common factors =1 x 1 = 1
LCM(502,9595) = ( 502 × 9595 ) / 1
LCM(502,9595) = 4816690 / 1
LCM(502,9595) = 4816690
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 70/502, 2290/9595?
Answer: GCF of Numerators as per given numbers 70/502, 2290/9595 is
GCF of Numerators i.e. for 70,2290 is 10
LCM of denominators i.e. for 502,9595 is 4816690.
Thus, GCF of Fractions is 10/4816690.Finally, GCF of Fractions for 70/502, 2290/9595 is 10/4816690.