Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9125/473,7675/808
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 9125,7675
Greatest Common Factor of Numerators i.e. GCF of 9125,7675 is 25 .
LCM of Denominators means LCM of 473,808 as per the given fractions.
LCM of 473,808 is 382184 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9125,7675
5 | 9125, 7675 |
5 | 1825, 1535 |
365, 307 |
∴ So the GCF of the given numbers is 5 x 5 = 25
Factors of 9125
List of positive integer factors of 9125 that divides 9125 without a remainder.
1,5,25,73,125,365,1825,9125
Factors of 7675
List of positive integer factors of 7675 that divides 7675 without a remainder.
1,5,25,307,1535,7675
Greatest Common Factor
We found the factors 9125,7675 . The biggest common factor number is the GCF number.
So the greatest common factor 9125,7675 is 25.
Lets's calculate LCM of 473,808
Given numbers has no common factors except 1. So, there LCM is their product i.e 382184
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 25/382184
Therefore, the GCF of Fractions 9125/473,7675/808 is 25/382184
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 473,808 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(473,808) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(473,808) x common factors =1 x 1 = 1
LCM(473,808) = ( 473 × 808 ) / 1
LCM(473,808) = 382184 / 1
LCM(473,808) = 382184
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 9125/473, 7675/808?
Answer: GCF of Numerators as per given numbers 9125/473, 7675/808 is
GCF of Numerators i.e. for 9125,7675 is 25
LCM of denominators i.e. for 473,808 is 382184.
Thus, GCF of Fractions is 25/382184.Finally, GCF of Fractions for 9125/473, 7675/808 is 25/382184.