GCF of 3280/325, 1005/950
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3280/325, 1005/950 i.e 5/12350 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3280/325, 1005/950.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 3280/325,1005/950?
Given fractions are 3280/325,1005/950
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 3280/325,1005/950, numerators are 3280,1005
Denominators are 325,950
The GCF of 3280,1005 is 5 .
LCM of 325,950 is 12350.
The greatest common factor of 3280/325,1005/950 = [GCF of 3280,1005]/[LCM of 325,950]= 5/12350
Therefore, the GCF of 3280/325,1005/950 is 5/12350.
To find the highest common factor of 3280,1005, we have to find the factors of both numbers and list the highest common factor.
The factors of 3280 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280
The factors of 1005 are 1, 3, 5, 15, 67, 201, 335, 1005
The HCF of 3280,1005 is 5.
Lets's calculate GCF of 3280,1005
| 5 | 3280, 1005 |
| 656, 201 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 3280,1005 By Matching Biggest Common Factor Method
Now, list down the factors of 3280
:1,2,4,5,8,10,16,20,40,41,80,82,164,205,328,410,656,820,1640,3280
Now, list down the factors of 1005
:1,3,5,15,67,201,335,1005
Greatest Common Factor
We found the factors 3280,1005 . The biggest common factor number is the GCF number.
So the greatest common factor 3280,1005 is 5.
Lets's calculate LCM of 325,950
| 5 | 325, 950 |
| 5 | 65, 190 |
| 13, 38 |
∴ So the LCM of the given numbers is 5 x 5 x 13 x 38 = 12350
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/12350
Therefore, the GCF of Fractions 3280/325,1005/950 is 5/12350
Least Common Multiple of 325,950 with GCF Formula
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 325,950 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(325,950) = 25
common factors(in case of two or more numbers have common factors) = 1
GCF(325,950) x common factors =25 x 1 = 25
LCM(325,950) = ( 325 × 950 ) / 25
LCM(325,950) = 308750 / 25
LCM(325,950) = 12350
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 3280/325, 1005/950
1. What is the HCF of 3280,1005?
The HCF of 3280,1005 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 3280/325, 1005/950?
Answer: GCF of Numerators as per given numbers 3280/325, 1005/950 is
GCF of Numerators i.e. for 3280,1005 is 5
LCM of denominators i.e. for 325,950 is 12350.
Thus, GCF of Fractions is 5/12350.Finally, GCF of Fractions for 3280/325, 1005/950 is 5/12350.