Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 51/44,41/68,223/43
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 51,41,223
Greatest Common Factor of Numerators i.e. GCF of 51,41,223 is 1 .
LCM of Denominators means LCM of 44,68,43 as per the given fractions.
LCM of 44,68,43 is 32164 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 51,41,223
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 51
List of positive integer factors of 51 that divides 51 without a remainder.
1,3,17,51
Factors of 41
List of positive integer factors of 41 that divides 41 without a remainder.
1,41
Factors of 223
List of positive integer factors of 223 that divides 223 without a remainder.
1,223
Greatest Common Factor
We found the factors 51,41,223 . The biggest common factor number is the GCF number.
So the greatest common factor 51,41,223 is 1.
Lets's calculate LCM of 44,68,43
2 | 44, 68, 43 |
2 | 22, 34, 43 |
11, 17, 43 |
∴ So the LCM of the given numbers is 2 x 2 x 11 x 17 x 43 = 32164
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/32164
Therefore, the GCF of Fractions 51/44,41/68,223/43 is 1/32164
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 44,68,43 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(44,68,43) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(44,68,43) x common factors =1 x 4 = 4
LCM(44,68,43) = ( 44 × 68 × 43 ) / 4
LCM(44,68,43) = 128656 / 4
LCM(44,68,43) = 32164
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 51/44, 41/68, 223/43?
Answer: GCF of Numerators as per given numbers 51/44, 41/68, 223/43 is
GCF of Numerators i.e. for 51,41,223 is 1
LCM of denominators i.e. for 44,68,43 is 32164.
Thus, GCF of Fractions is 1/32164.Finally, GCF of Fractions for 51/44, 41/68, 223/43 is 1/32164.