Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7/64,37/557,88/772
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 7,37,88
Greatest Common Factor of Numerators i.e. GCF of 7,37,88 is 1 .
LCM of Denominators means LCM of 64,557,772 as per the given fractions.
LCM of 64,557,772 is 6880064 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7,37,88
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7
List of positive integer factors of 7 that divides 7 without a remainder.
1,7
Factors of 37
List of positive integer factors of 37 that divides 37 without a remainder.
1,37
Factors of 88
List of positive integer factors of 88 that divides 88 without a remainder.
1,2,4,8,11,22,44,88
Greatest Common Factor
We found the factors 7,37,88 . The biggest common factor number is the GCF number.
So the greatest common factor 7,37,88 is 1.
Lets's calculate LCM of 64,557,772
2 | 64, 557, 772 |
2 | 32, 557, 386 |
16, 557, 193 |
∴ So the LCM of the given numbers is 2 x 2 x 16 x 557 x 193 = 6880064
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6880064
Therefore, the GCF of Fractions 7/64,37/557,88/772 is 1/6880064
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 64,557,772 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(64,557,772) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(64,557,772) x common factors =1 x 4 = 4
LCM(64,557,772) = ( 64 × 557 × 772 ) / 4
LCM(64,557,772) = 27520256 / 4
LCM(64,557,772) = 6880064
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 7/64, 37/557, 88/772?
Answer: GCF of Numerators as per given numbers 7/64, 37/557, 88/772 is
GCF of Numerators i.e. for 7,37,88 is 1
LCM of denominators i.e. for 64,557,772 is 6880064.
Thus, GCF of Fractions is 1/6880064.Finally, GCF of Fractions for 7/64, 37/557, 88/772 is 1/6880064.