Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 88/43,36/83,53/89,69/503
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 88,36,53,69
Greatest Common Factor of Numerators i.e. GCF of 88,36,53,69 is 1 .
LCM of Denominators means LCM of 43,83,89,503 as per the given fractions.
LCM of 43,83,89,503 is 159773423 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 88,36,53,69
∴ So GCF of numbers is 1 because of no common factors present between them.
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 36
List of positive integer factors of 36 that divides 36 without a remainder.
1,2,3,4,6,9,12,18,36
Factors of 53
List of positive integer factors of 53 that divides 53 without a remainder.
1,53
Factors of 69
List of positive integer factors of 69 that divides 69 without a remainder.
1,3,23,69
Greatest Common Factor
We found the factors 88,36,53,69 . The biggest common factor number is the GCF number.
So the greatest common factor 88,36,53,69 is 1.
Lets's calculate LCM of 43,83,89,503
Given numbers has no common factors except 1. So, there LCM is their product i.e 159773423
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/159773423
Therefore, the GCF of Fractions 88/43,36/83,53/89,69/503 is 1/159773423
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 43,83,89,503 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(43,83,89,503) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(43,83,89,503) x common factors =1 x 1 = 1
LCM(43,83,89,503) = ( 43 × 83 × 89 × 503 ) / 1
LCM(43,83,89,503) = 159773423 / 1
LCM(43,83,89,503) = 159773423
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 88/43, 36/83, 53/89, 69/503?
Answer: GCF of Numerators as per given numbers 88/43, 36/83, 53/89, 69/503 is
GCF of Numerators i.e. for 88,36,53,69 is 1
LCM of denominators i.e. for 43,83,89,503 is 159773423.
Thus, GCF of Fractions is 1/159773423.Finally, GCF of Fractions for 88/43, 36/83, 53/89, 69/503 is 1/159773423.