Use our free GCF of Fractions Calculator tool to compute the GCF of 94/931, 30/766, 472/109 i.e 2/77732914 easily. The following is the detailed procedure to determine the greatest common factor of fractions 94/931, 30/766, 472/109.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 94/931,30/766,472/109
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 94/931,30/766,472/109, numerators are 94,30,472
Denominators are 931,766,109
The GCF of 94,30,472 is 2 .
LCM of 931,766,109 is 77732914.
The greatest common factor of 94/931,30/766,472/109 = [GCF of 94,30,472]/[LCM of 931,766,109]= 2/77732914
Therefore, the GCF of 94/931,30/766,472/109 is 2/77732914.
To find the highest common factor of 94,30,472, we have to find the factors of both numbers and list the highest common factor.
The factors of 94 are 1, 2, 47, 94
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, 30
The factors of 472 are 1, 2, 4, 8, 59, 118, 236, 472
The HCF of 94,30,472 is 2.
Lets's calculate GCF of 94,30,472
2 | 94, 30, 472 |
47, 15, 236 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 94
:1,2,47,94
Now, list down the factors of 30
:1,2,3,5,6,10,15,30
Now, list down the factors of 472
:1,2,4,8,59,118,236,472
Greatest Common Factor
We found the factors 94,30,472 . The biggest common factor number is the GCF number.
So the greatest common factor 94,30,472 is 2.
Lets's calculate LCM of 931,766,109
Given numbers has no common factors except 1. So, there LCM is their product i.e 77732914
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/77732914
Therefore, the GCF of Fractions 94/931,30/766,472/109 is 2/77732914
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 931,766,109 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(931,766,109) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(931,766,109) x common factors =1 x 1 = 1
LCM(931,766,109) = ( 931 × 766 × 109 ) / 1
LCM(931,766,109) = 77732914 / 1
LCM(931,766,109) = 77732914
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 94,30,472?
The HCF of 94,30,472 is 2
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 94/931, 30/766, 472/109?
Answer: GCF of Numerators as per given numbers 94/931, 30/766, 472/109 is
GCF of Numerators i.e. for 94,30,472 is 2
LCM of denominators i.e. for 931,766,109 is 77732914.
Thus, GCF of Fractions is 2/77732914.Finally, GCF of Fractions for 94/931, 30/766, 472/109 is 2/77732914.