Use our free GCF of Fractions Calculator tool to compute the GCF of 940/833, 965/790 i.e 5/658070 easily. The following is the detailed procedure to determine the greatest common factor of fractions 940/833, 965/790.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 940/833,965/790
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 940/833,965/790, numerators are 940,965
Denominators are 833,790
The GCF of 940,965 is 5 .
LCM of 833,790 is 658070.
The greatest common factor of 940/833,965/790 = [GCF of 940,965]/[LCM of 833,790]= 5/658070
Therefore, the GCF of 940/833,965/790 is 5/658070.
To find the highest common factor of 940,965, we have to find the factors of both numbers and list the highest common factor.
The factors of 940 are 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940
The factors of 965 are 1, 5, 193, 965
The HCF of 940,965 is 5.
Lets's calculate GCF of 940,965
5 | 940, 965 |
188, 193 |
∴ So the GCF of the given numbers is 5 = 5
Now, list down the factors of 940
:1,2,4,5,10,20,47,94,188,235,470,940
Now, list down the factors of 965
:1,5,193,965
Greatest Common Factor
We found the factors 940,965 . The biggest common factor number is the GCF number.
So the greatest common factor 940,965 is 5.
Lets's calculate LCM of 833,790
Given numbers has no common factors except 1. So, there LCM is their product i.e 658070
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/658070
Therefore, the GCF of Fractions 940/833,965/790 is 5/658070
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 833,790 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(833,790) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(833,790) x common factors =1 x 1 = 1
LCM(833,790) = ( 833 × 790 ) / 1
LCM(833,790) = 658070 / 1
LCM(833,790) = 658070
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 940,965?
The HCF of 940,965 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 940/833, 965/790?
Answer: GCF of Numerators as per given numbers 940/833, 965/790 is
GCF of Numerators i.e. for 940,965 is 5
LCM of denominators i.e. for 833,790 is 658070.
Thus, GCF of Fractions is 5/658070.Finally, GCF of Fractions for 940/833, 965/790 is 5/658070.