Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 66/96,124/59,344/168
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 66,124,344
Greatest Common Factor of Numerators i.e. GCF of 66,124,344 is 2 .
LCM of Denominators means LCM of 96,59,168 as per the given fractions.
LCM of 96,59,168 is 39648 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 66,124,344
2 | 66, 124, 344 |
33, 62, 172 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 124
List of positive integer factors of 124 that divides 124 without a remainder.
1,2,4,31,62,124
Factors of 344
List of positive integer factors of 344 that divides 344 without a remainder.
1,2,4,8,43,86,172,344
Greatest Common Factor
We found the factors 66,124,344 . The biggest common factor number is the GCF number.
So the greatest common factor 66,124,344 is 2.
Lets's calculate LCM of 96,59,168
2 | 96, 59, 168 |
2 | 48, 59, 84 |
2 | 24, 59, 42 |
3 | 12, 59, 21 |
4, 59, 7 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 4 x 59 x 7 = 39648
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/39648
Therefore, the GCF of Fractions 66/96,124/59,344/168 is 2/39648
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 96,59,168 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(96,59,168) = 1
common factors(in case of two or more numbers have common factors) = 24
GCF(96,59,168) x common factors =1 x 24 = 24
LCM(96,59,168) = ( 96 × 59 × 168 ) / 24
LCM(96,59,168) = 951552 / 24
LCM(96,59,168) = 39648
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 66/96, 124/59, 344/168?
Answer: GCF of Numerators as per given numbers 66/96, 124/59, 344/168 is
GCF of Numerators i.e. for 66,124,344 is 2
LCM of denominators i.e. for 96,59,168 is 39648.
Thus, GCF of Fractions is 2/39648.Finally, GCF of Fractions for 66/96, 124/59, 344/168 is 2/39648.