Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 34/16,33/33,58/56
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 34,33,58
Greatest Common Factor of Numerators i.e. GCF of 34,33,58 is 1 .
LCM of Denominators means LCM of 16,33,56 as per the given fractions.
LCM of 16,33,56 is 3696 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 34,33,58
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 34
List of positive integer factors of 34 that divides 34 without a remainder.
1,2,17,34
Factors of 33
List of positive integer factors of 33 that divides 33 without a remainder.
1,3,11,33
Factors of 58
List of positive integer factors of 58 that divides 58 without a remainder.
1,2,29,58
Greatest Common Factor
We found the factors 34,33,58 . The biggest common factor number is the GCF number.
So the greatest common factor 34,33,58 is 1.
Lets's calculate LCM of 16,33,56
2 | 16, 33, 56 |
2 | 8, 33, 28 |
2 | 4, 33, 14 |
2, 33, 7 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 33 x 7 = 3696
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3696
Therefore, the GCF of Fractions 34/16,33/33,58/56 is 1/3696
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 16,33,56 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(16,33,56) = 1
common factors(in case of two or more numbers have common factors) = 8
GCF(16,33,56) x common factors =1 x 8 = 8
LCM(16,33,56) = ( 16 × 33 × 56 ) / 8
LCM(16,33,56) = 29568 / 8
LCM(16,33,56) = 3696
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 34/16, 33/33, 58/56?
Answer: GCF of Numerators as per given numbers 34/16, 33/33, 58/56 is
GCF of Numerators i.e. for 34,33,58 is 1
LCM of denominators i.e. for 16,33,56 is 3696.
Thus, GCF of Fractions is 1/3696.Finally, GCF of Fractions for 34/16, 33/33, 58/56 is 1/3696.