Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 220/75,260/6532
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 220,260
Greatest Common Factor of Numerators i.e. GCF of 220,260 is 20 .
LCM of Denominators means LCM of 75,6532 as per the given fractions.
LCM of 75,6532 is 489900 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 220,260
2 | 220, 260 |
2 | 110, 130 |
5 | 55, 65 |
11, 13 |
∴ So the GCF of the given numbers is 2 x 2 x 5 = 20
Factors of 220
List of positive integer factors of 220 that divides 220 without a remainder.
1,2,4,5,10,11,20,22,44,55,110,220
Factors of 260
List of positive integer factors of 260 that divides 260 without a remainder.
1,2,4,5,10,13,20,26,52,65,130,260
Greatest Common Factor
We found the factors 220,260 . The biggest common factor number is the GCF number.
So the greatest common factor 220,260 is 20.
Lets's calculate LCM of 75,6532
Given numbers has no common factors except 1. So, there LCM is their product i.e 489900
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 20/489900
Therefore, the GCF of Fractions 220/75,260/6532 is 20/489900
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 75,6532 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(75,6532) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(75,6532) x common factors =1 x 1 = 1
LCM(75,6532) = ( 75 × 6532 ) / 1
LCM(75,6532) = 489900 / 1
LCM(75,6532) = 489900
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 220/75, 260/6532?
Answer: GCF of Numerators as per given numbers 220/75, 260/6532 is
GCF of Numerators i.e. for 220,260 is 20
LCM of denominators i.e. for 75,6532 is 489900.
Thus, GCF of Fractions is 20/489900.Finally, GCF of Fractions for 220/75, 260/6532 is 20/489900.