Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 82/24,89/65,176/507
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 82,89,176
Greatest Common Factor of Numerators i.e. GCF of 82,89,176 is 1 .
LCM of Denominators means LCM of 24,65,507 as per the given fractions.
LCM of 24,65,507 is 20280 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 82,89,176
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 176
List of positive integer factors of 176 that divides 176 without a remainder.
1,2,4,8,11,16,22,44,88,176
Greatest Common Factor
We found the factors 82,89,176 . The biggest common factor number is the GCF number.
So the greatest common factor 82,89,176 is 1.
Lets's calculate LCM of 24,65,507
3 | 24, 65, 507 |
13 | 8, 65, 169 |
8, 5, 13 |
∴ So the LCM of the given numbers is 3 x 13 x 8 x 5 x 13 = 20280
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/20280
Therefore, the GCF of Fractions 82/24,89/65,176/507 is 1/20280
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 24,65,507 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(24,65,507) = 1
common factors(in case of two or more numbers have common factors) = 39
GCF(24,65,507) x common factors =1 x 39 = 39
LCM(24,65,507) = ( 24 × 65 × 507 ) / 39
LCM(24,65,507) = 790920 / 39
LCM(24,65,507) = 20280
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 82/24, 89/65, 176/507?
Answer: GCF of Numerators as per given numbers 82/24, 89/65, 176/507 is
GCF of Numerators i.e. for 82,89,176 is 1
LCM of denominators i.e. for 24,65,507 is 20280.
Thus, GCF of Fractions is 1/20280.Finally, GCF of Fractions for 82/24, 89/65, 176/507 is 1/20280.