Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 29/76,47/93,52/67,97/247
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 29,47,52,97
Greatest Common Factor of Numerators i.e. GCF of 29,47,52,97 is 1 .
LCM of Denominators means LCM of 76,93,67,247 as per the given fractions.
LCM of 76,93,67,247 is 6156228 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 29,47,52,97
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 29
List of positive integer factors of 29 that divides 29 without a remainder.
1,29
Factors of 47
List of positive integer factors of 47 that divides 47 without a remainder.
1,47
Factors of 52
List of positive integer factors of 52 that divides 52 without a remainder.
1,2,4,13,26,52
Factors of 97
List of positive integer factors of 97 that divides 97 without a remainder.
1,97
Greatest Common Factor
We found the factors 29,47,52,97 . The biggest common factor number is the GCF number.
So the greatest common factor 29,47,52,97 is 1.
Lets's calculate LCM of 76,93,67,247
19 | 76, 93, 67, 247 |
4, 93, 67, 13 |
∴ So the LCM of the given numbers is 19 x 4 x 93 x 67 x 13 = 6156228
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6156228
Therefore, the GCF of Fractions 29/76,47/93,52/67,97/247 is 1/6156228
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 76,93,67,247 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,93,67,247) = 1
common factors(in case of two or more numbers have common factors) = 19
GCF(76,93,67,247) x common factors =1 x 19 = 19
LCM(76,93,67,247) = ( 76 × 93 × 67 × 247 ) / 19
LCM(76,93,67,247) = 116968332 / 19
LCM(76,93,67,247) = 6156228
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 29/76, 47/93, 52/67, 97/247?
Answer: GCF of Numerators as per given numbers 29/76, 47/93, 52/67, 97/247 is
GCF of Numerators i.e. for 29,47,52,97 is 1
LCM of denominators i.e. for 76,93,67,247 is 6156228.
Thus, GCF of Fractions is 1/6156228.Finally, GCF of Fractions for 29/76, 47/93, 52/67, 97/247 is 1/6156228.