Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 54/45,13/50,79/44,94/232
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 54,13,79,94
Greatest Common Factor of Numerators i.e. GCF of 54,13,79,94 is 1 .
LCM of Denominators means LCM of 45,50,44,232 as per the given fractions.
LCM of 45,50,44,232 is 574200 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 54,13,79,94
∴ 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 13
List of positive integer factors of 13 that divides 13 without a remainder.
1,13
Factors of 79
List of positive integer factors of 79 that divides 79 without a remainder.
1,79
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Greatest Common Factor
We found the factors 54,13,79,94 . The biggest common factor number is the GCF number.
So the greatest common factor 54,13,79,94 is 1.
Lets's calculate LCM of 45,50,44,232
2 | 45, 50, 44, 232 |
2 | 45, 25, 22, 116 |
5 | 45, 25, 11, 58 |
9, 5, 11, 58 |
∴ So the LCM of the given numbers is 2 x 2 x 5 x 9 x 5 x 11 x 58 = 574200
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/574200
Therefore, the GCF of Fractions 54/45,13/50,79/44,94/232 is 1/574200
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 45,50,44,232 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(45,50,44,232) = 1
common factors(in case of two or more numbers have common factors) = 40
GCF(45,50,44,232) x common factors =1 x 40 = 40
LCM(45,50,44,232) = ( 45 × 50 × 44 × 232 ) / 40
LCM(45,50,44,232) = 22968000 / 40
LCM(45,50,44,232) = 574200
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 54/45, 13/50, 79/44, 94/232?
Answer: GCF of Numerators as per given numbers 54/45, 13/50, 79/44, 94/232 is
GCF of Numerators i.e. for 54,13,79,94 is 1
LCM of denominators i.e. for 45,50,44,232 is 574200.
Thus, GCF of Fractions is 1/574200.Finally, GCF of Fractions for 54/45, 13/50, 79/44, 94/232 is 1/574200.