Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 710/14,520/2001
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 710,520
Greatest Common Factor of Numerators i.e. GCF of 710,520 is 10 .
LCM of Denominators means LCM of 14,2001 as per the given fractions.
LCM of 14,2001 is 28014 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 710,520
2 | 710, 520 |
5 | 355, 260 |
71, 52 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 710
List of positive integer factors of 710 that divides 710 without a remainder.
1,2,5,10,71,142,355,710
Factors of 520
List of positive integer factors of 520 that divides 520 without a remainder.
1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520
Greatest Common Factor
We found the factors 710,520 . The biggest common factor number is the GCF number.
So the greatest common factor 710,520 is 10.
Lets's calculate LCM of 14,2001
Given numbers has no common factors except 1. So, there LCM is their product i.e 28014
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/28014
Therefore, the GCF of Fractions 710/14,520/2001 is 10/28014
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 14,2001 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(14,2001) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(14,2001) x common factors =1 x 1 = 1
LCM(14,2001) = ( 14 × 2001 ) / 1
LCM(14,2001) = 28014 / 1
LCM(14,2001) = 28014
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 710/14, 520/2001?
Answer: GCF of Numerators as per given numbers 710/14, 520/2001 is
GCF of Numerators i.e. for 710,520 is 10
LCM of denominators i.e. for 14,2001 is 28014.
Thus, GCF of Fractions is 10/28014.Finally, GCF of Fractions for 710/14, 520/2001 is 10/28014.