Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 70/63,54/152,941/619
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 70,54,941
Greatest Common Factor of Numerators i.e. GCF of 70,54,941 is 1 .
LCM of Denominators means LCM of 63,152,619 as per the given fractions.
LCM of 63,152,619 is 5927544 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 70,54,941
∴ 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 54
List of positive integer factors of 54 that divides 54 without a remainder.
1,2,3,6,9,18,27,54
Factors of 941
List of positive integer factors of 941 that divides 941 without a remainder.
1,941
Greatest Common Factor
We found the factors 70,54,941 . The biggest common factor number is the GCF number.
So the greatest common factor 70,54,941 is 1.
Lets's calculate LCM of 63,152,619
Given numbers has no common factors except 1. So, there LCM is their product i.e 5927544
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5927544
Therefore, the GCF of Fractions 70/63,54/152,941/619 is 1/5927544
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 63,152,619 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(63,152,619) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(63,152,619) x common factors =1 x 1 = 1
LCM(63,152,619) = ( 63 × 152 × 619 ) / 1
LCM(63,152,619) = 5927544 / 1
LCM(63,152,619) = 5927544
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 70/63, 54/152, 941/619?
Answer: GCF of Numerators as per given numbers 70/63, 54/152, 941/619 is
GCF of Numerators i.e. for 70,54,941 is 1
LCM of denominators i.e. for 63,152,619 is 5927544.
Thus, GCF of Fractions is 1/5927544.Finally, GCF of Fractions for 70/63, 54/152, 941/619 is 1/5927544.