Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 89/82,383/35,761/802
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 89,383,761
Greatest Common Factor of Numerators i.e. GCF of 89,383,761 is 1 .
LCM of Denominators means LCM of 82,35,802 as per the given fractions.
LCM of 82,35,802 is 1150870 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 89,383,761
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 89
List of positive integer factors of 89 that divides 89 without a remainder.
1,89
Factors of 383
List of positive integer factors of 383 that divides 383 without a remainder.
1,383
Factors of 761
List of positive integer factors of 761 that divides 761 without a remainder.
1,761
Greatest Common Factor
We found the factors 89,383,761 . The biggest common factor number is the GCF number.
So the greatest common factor 89,383,761 is 1.
Lets's calculate LCM of 82,35,802
2 | 82, 35, 802 |
41, 35, 401 |
∴ So the LCM of the given numbers is 2 x 41 x 35 x 401 = 1150870
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1150870
Therefore, the GCF of Fractions 89/82,383/35,761/802 is 1/1150870
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 82,35,802 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(82,35,802) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(82,35,802) x common factors =1 x 2 = 2
LCM(82,35,802) = ( 82 × 35 × 802 ) / 2
LCM(82,35,802) = 2301740 / 2
LCM(82,35,802) = 1150870
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 89/82, 383/35, 761/802?
Answer: GCF of Numerators as per given numbers 89/82, 383/35, 761/802 is
GCF of Numerators i.e. for 89,383,761 is 1
LCM of denominators i.e. for 82,35,802 is 1150870.
Thus, GCF of Fractions is 1/1150870.Finally, GCF of Fractions for 89/82, 383/35, 761/802 is 1/1150870.