Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 924/925,5655/945
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 924,5655
Greatest Common Factor of Numerators i.e. GCF of 924,5655 is 3 .
LCM of Denominators means LCM of 925,945 as per the given fractions.
LCM of 925,945 is 174825 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 924,5655
3 | 924, 5655 |
308, 1885 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 924
List of positive integer factors of 924 that divides 924 without a remainder.
1,2,3,4,6,7,11,12,14,21,22,28,33,42,44,66,77,84,132,154,231,308,462,924
Factors of 5655
List of positive integer factors of 5655 that divides 5655 without a remainder.
1,3,5,13,15,29,39,65,87,145,195,377,435,1131,1885,5655
Greatest Common Factor
We found the factors 924,5655 . The biggest common factor number is the GCF number.
So the greatest common factor 924,5655 is 3.
Lets's calculate LCM of 925,945
5 | 925, 945 |
185, 189 |
∴ So the LCM of the given numbers is 5 x 185 x 189 = 174825
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/174825
Therefore, the GCF of Fractions 924/925,5655/945 is 3/174825
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 925,945 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(925,945) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(925,945) x common factors =5 x 1 = 5
LCM(925,945) = ( 925 × 945 ) / 5
LCM(925,945) = 874125 / 5
LCM(925,945) = 174825
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 924/925, 5655/945?
Answer: GCF of Numerators as per given numbers 924/925, 5655/945 is
GCF of Numerators i.e. for 924,5655 is 3
LCM of denominators i.e. for 925,945 is 174825.
Thus, GCF of Fractions is 3/174825.Finally, GCF of Fractions for 924/925, 5655/945 is 3/174825.