Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 70/526,57/145,567/252
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 70,57,567
Greatest Common Factor of Numerators i.e. GCF of 70,57,567 is 1 .
LCM of Denominators means LCM of 526,145,252 as per the given fractions.
LCM of 526,145,252 is 9610020 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 70,57,567
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 57
List of positive integer factors of 57 that divides 57 without a remainder.
1,3,19,57
Factors of 567
List of positive integer factors of 567 that divides 567 without a remainder.
1,3,7,9,21,27,63,81,189,567
Greatest Common Factor
We found the factors 70,57,567 . The biggest common factor number is the GCF number.
So the greatest common factor 70,57,567 is 1.
Lets's calculate LCM of 526,145,252
2 | 526, 145, 252 |
263, 145, 126 |
∴ So the LCM of the given numbers is 2 x 263 x 145 x 126 = 9610020
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9610020
Therefore, the GCF of Fractions 70/526,57/145,567/252 is 1/9610020
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 526,145,252 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(526,145,252) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(526,145,252) x common factors =1 x 2 = 2
LCM(526,145,252) = ( 526 × 145 × 252 ) / 2
LCM(526,145,252) = 19220040 / 2
LCM(526,145,252) = 9610020
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 70/526, 57/145, 567/252?
Answer: GCF of Numerators as per given numbers 70/526, 57/145, 567/252 is
GCF of Numerators i.e. for 70,57,567 is 1
LCM of denominators i.e. for 526,145,252 is 9610020.
Thus, GCF of Fractions is 1/9610020.Finally, GCF of Fractions for 70/526, 57/145, 567/252 is 1/9610020.