Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8670/759,7520/1259
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 8670,7520
Greatest Common Factor of Numerators i.e. GCF of 8670,7520 is 10 .
LCM of Denominators means LCM of 759,1259 as per the given fractions.
LCM of 759,1259 is 955581 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8670,7520
2 | 8670, 7520 |
5 | 4335, 3760 |
867, 752 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 8670
List of positive integer factors of 8670 that divides 8670 without a remainder.
1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,289,510,578,867,1445,1734,2890,4335,8670
Factors of 7520
List of positive integer factors of 7520 that divides 7520 without a remainder.
1,2,4,5,8,10,16,20,32,40,47,80,94,160,188,235,376,470,752,940,1504,1880,3760,7520
Greatest Common Factor
We found the factors 8670,7520 . The biggest common factor number is the GCF number.
So the greatest common factor 8670,7520 is 10.
Lets's calculate LCM of 759,1259
Given numbers has no common factors except 1. So, there LCM is their product i.e 955581
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/955581
Therefore, the GCF of Fractions 8670/759,7520/1259 is 10/955581
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 759,1259 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(759,1259) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(759,1259) x common factors =1 x 1 = 1
LCM(759,1259) = ( 759 × 1259 ) / 1
LCM(759,1259) = 955581 / 1
LCM(759,1259) = 955581
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 8670/759, 7520/1259?
Answer: GCF of Numerators as per given numbers 8670/759, 7520/1259 is
GCF of Numerators i.e. for 8670,7520 is 10
LCM of denominators i.e. for 759,1259 is 955581.
Thus, GCF of Fractions is 10/955581.Finally, GCF of Fractions for 8670/759, 7520/1259 is 10/955581.