Use our free GCF of Fractions Calculator tool to compute the GCF of 95/85, 570/40, 615/727 i.e 5/494360 easily. The following is the detailed procedure to determine the greatest common factor of fractions 95/85, 570/40, 615/727.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 95/85,570/40,615/727
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 95/85,570/40,615/727, numerators are 95,570,615
Denominators are 85,40,727
The GCF of 95,570,615 is 5 .
LCM of 85,40,727 is 494360.
The greatest common factor of 95/85,570/40,615/727 = [GCF of 95,570,615]/[LCM of 85,40,727]= 5/494360
Therefore, the GCF of 95/85,570/40,615/727 is 5/494360.
To find the highest common factor of 95,570,615, we have to find the factors of both numbers and list the highest common factor.
The factors of 95 are 1, 5, 19, 95
The factors of 570 are 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570
The factors of 615 are 1, 3, 5, 15, 41, 123, 205, 615
The HCF of 95,570,615 is 5.
Lets's calculate GCF of 95,570,615
5 | 95, 570, 615 |
19, 114, 123 |
∴ So the GCF of the given numbers is 5 = 5
Now, list down the factors of 95
:1,5,19,95
Now, list down the factors of 570
:1,2,3,5,6,10,15,19,30,38,57,95,114,190,285,570
Now, list down the factors of 615
:1,3,5,15,41,123,205,615
Greatest Common Factor
We found the factors 95,570,615 . The biggest common factor number is the GCF number.
So the greatest common factor 95,570,615 is 5.
Lets's calculate LCM of 85,40,727
5 | 85, 40, 727 |
17, 8, 727 |
∴ So the LCM of the given numbers is 5 x 17 x 8 x 727 = 494360
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/494360
Therefore, the GCF of Fractions 95/85,570/40,615/727 is 5/494360
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 85,40,727 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(85,40,727) = 1
common factors(in case of two or more numbers have common factors) = 5
GCF(85,40,727) x common factors =1 x 5 = 5
LCM(85,40,727) = ( 85 × 40 × 727 ) / 5
LCM(85,40,727) = 2471800 / 5
LCM(85,40,727) = 494360
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 95,570,615?
The HCF of 95,570,615 is 5
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 95/85, 570/40, 615/727?
Answer: GCF of Numerators as per given numbers 95/85, 570/40, 615/727 is
GCF of Numerators i.e. for 95,570,615 is 5
LCM of denominators i.e. for 85,40,727 is 494360.
Thus, GCF of Fractions is 5/494360.Finally, GCF of Fractions for 95/85, 570/40, 615/727 is 5/494360.