Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 54/896,48/911,155/487
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 54,48,155
Greatest Common Factor of Numerators i.e. GCF of 54,48,155 is 1 .
LCM of Denominators means LCM of 896,911,487 as per the given fractions.
LCM of 896,911,487 is 397516672 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 54,48,155
∴ So GCF of numbers is 1 because of no common factors present between them.
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 48
List of positive integer factors of 48 that divides 48 without a remainder.
1,2,3,4,6,8,12,16,24,48
Factors of 155
List of positive integer factors of 155 that divides 155 without a remainder.
1,5,31,155
Greatest Common Factor
We found the factors 54,48,155 . The biggest common factor number is the GCF number.
So the greatest common factor 54,48,155 is 1.
Lets's calculate LCM of 896,911,487
Given numbers has no common factors except 1. So, there LCM is their product i.e 397516672
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/397516672
Therefore, the GCF of Fractions 54/896,48/911,155/487 is 1/397516672
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 896,911,487 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(896,911,487) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(896,911,487) x common factors =1 x 1 = 1
LCM(896,911,487) = ( 896 × 911 × 487 ) / 1
LCM(896,911,487) = 397516672 / 1
LCM(896,911,487) = 397516672
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 54/896, 48/911, 155/487?
Answer: GCF of Numerators as per given numbers 54/896, 48/911, 155/487 is
GCF of Numerators i.e. for 54,48,155 is 1
LCM of denominators i.e. for 896,911,487 is 397516672.
Thus, GCF of Fractions is 1/397516672.Finally, GCF of Fractions for 54/896, 48/911, 155/487 is 1/397516672.