Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8200/429,2225/2230
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 8200,2225
Greatest Common Factor of Numerators i.e. GCF of 8200,2225 is 25 .
LCM of Denominators means LCM of 429,2230 as per the given fractions.
LCM of 429,2230 is 956670 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8200,2225
5 | 8200, 2225 |
5 | 1640, 445 |
328, 89 |
∴ So the GCF of the given numbers is 5 x 5 = 25
Factors of 8200
List of positive integer factors of 8200 that divides 8200 without a remainder.
1,2,4,5,8,10,20,25,40,41,50,82,100,164,200,205,328,410,820,1025,1640,2050,4100,8200
Factors of 2225
List of positive integer factors of 2225 that divides 2225 without a remainder.
1,5,25,89,445,2225
Greatest Common Factor
We found the factors 8200,2225 . The biggest common factor number is the GCF number.
So the greatest common factor 8200,2225 is 25.
Lets's calculate LCM of 429,2230
Given numbers has no common factors except 1. So, there LCM is their product i.e 956670
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 25/956670
Therefore, the GCF of Fractions 8200/429,2225/2230 is 25/956670
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 429,2230 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(429,2230) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(429,2230) x common factors =1 x 1 = 1
LCM(429,2230) = ( 429 × 2230 ) / 1
LCM(429,2230) = 956670 / 1
LCM(429,2230) = 956670
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 8200/429, 2225/2230?
Answer: GCF of Numerators as per given numbers 8200/429, 2225/2230 is
GCF of Numerators i.e. for 8200,2225 is 25
LCM of denominators i.e. for 429,2230 is 956670.
Thus, GCF of Fractions is 25/956670.Finally, GCF of Fractions for 8200/429, 2225/2230 is 25/956670.