Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 83/34,96/77,88/38,22/507
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 83,96,88,22
Greatest Common Factor of Numerators i.e. GCF of 83,96,88,22 is 1 .
LCM of Denominators means LCM of 34,77,38,507 as per the given fractions.
LCM of 34,77,38,507 is 25219194 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 83,96,88,22
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 83
List of positive integer factors of 83 that divides 83 without a remainder.
1,83
Factors of 96
List of positive integer factors of 96 that divides 96 without a remainder.
1,2,3,4,6,8,12,16,24,32,48,96
Factors of 88
List of positive integer factors of 88 that divides 88 without a remainder.
1,2,4,8,11,22,44,88
Factors of 22
List of positive integer factors of 22 that divides 22 without a remainder.
1,2,11,22
Greatest Common Factor
We found the factors 83,96,88,22 . The biggest common factor number is the GCF number.
So the greatest common factor 83,96,88,22 is 1.
Lets's calculate LCM of 34,77,38,507
2 | 34, 77, 38, 507 |
17, 77, 19, 507 |
∴ So the LCM of the given numbers is 2 x 17 x 77 x 19 x 507 = 25219194
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/25219194
Therefore, the GCF of Fractions 83/34,96/77,88/38,22/507 is 1/25219194
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 34,77,38,507 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(34,77,38,507) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(34,77,38,507) x common factors =1 x 2 = 2
LCM(34,77,38,507) = ( 34 × 77 × 38 × 507 ) / 2
LCM(34,77,38,507) = 50438388 / 2
LCM(34,77,38,507) = 25219194
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 83/34, 96/77, 88/38, 22/507?
Answer: GCF of Numerators as per given numbers 83/34, 96/77, 88/38, 22/507 is
GCF of Numerators i.e. for 83,96,88,22 is 1
LCM of denominators i.e. for 34,77,38,507 is 25219194.
Thus, GCF of Fractions is 1/25219194.Finally, GCF of Fractions for 83/34, 96/77, 88/38, 22/507 is 1/25219194.