Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 29/441,73/315,149/118
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 29,73,149
Greatest Common Factor of Numerators i.e. GCF of 29,73,149 is 1 .
LCM of Denominators means LCM of 441,315,118 as per the given fractions.
LCM of 441,315,118 is 260190 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 29,73,149
∴ 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 73
List of positive integer factors of 73 that divides 73 without a remainder.
1,73
Factors of 149
List of positive integer factors of 149 that divides 149 without a remainder.
1,149
Greatest Common Factor
We found the factors 29,73,149 . The biggest common factor number is the GCF number.
So the greatest common factor 29,73,149 is 1.
Lets's calculate LCM of 441,315,118
3 | 441, 315, 118 |
3 | 147, 105, 118 |
7 | 49, 35, 118 |
7, 5, 118 |
∴ So the LCM of the given numbers is 3 x 3 x 7 x 7 x 5 x 118 = 260190
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/260190
Therefore, the GCF of Fractions 29/441,73/315,149/118 is 1/260190
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 441,315,118 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(441,315,118) = 1
common factors(in case of two or more numbers have common factors) = 63
GCF(441,315,118) x common factors =1 x 63 = 63
LCM(441,315,118) = ( 441 × 315 × 118 ) / 63
LCM(441,315,118) = 16391970 / 63
LCM(441,315,118) = 260190
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 29/441, 73/315, 149/118?
Answer: GCF of Numerators as per given numbers 29/441, 73/315, 149/118 is
GCF of Numerators i.e. for 29,73,149 is 1
LCM of denominators i.e. for 441,315,118 is 260190.
Thus, GCF of Fractions is 1/260190.Finally, GCF of Fractions for 29/441, 73/315, 149/118 is 1/260190.