Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 44/58,14/20,29/93,38/780
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 44,14,29,38
Greatest Common Factor of Numerators i.e. GCF of 44,14,29,38 is 1 .
LCM of Denominators means LCM of 58,20,93,780 as per the given fractions.
LCM of 58,20,93,780 is 701220 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 44,14,29,38
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 29
List of positive integer factors of 29 that divides 29 without a remainder.
1,29
Factors of 38
List of positive integer factors of 38 that divides 38 without a remainder.
1,2,19,38
Greatest Common Factor
We found the factors 44,14,29,38 . The biggest common factor number is the GCF number.
So the greatest common factor 44,14,29,38 is 1.
Lets's calculate LCM of 58,20,93,780
2 | 58, 20, 93, 780 |
2 | 29, 10, 93, 390 |
3 | 29, 5, 93, 195 |
5 | 29, 5, 31, 65 |
29, 1, 31, 13 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 29 x 1 x 31 x 13 = 701220
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/701220
Therefore, the GCF of Fractions 44/58,14/20,29/93,38/780 is 1/701220
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 58,20,93,780 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(58,20,93,780) = 1
common factors(in case of two or more numbers have common factors) = 120
GCF(58,20,93,780) x common factors =1 x 120 = 120
LCM(58,20,93,780) = ( 58 × 20 × 93 × 780 ) / 120
LCM(58,20,93,780) = 84146400 / 120
LCM(58,20,93,780) = 701220
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 44/58, 14/20, 29/93, 38/780?
Answer: GCF of Numerators as per given numbers 44/58, 14/20, 29/93, 38/780 is
GCF of Numerators i.e. for 44,14,29,38 is 1
LCM of denominators i.e. for 58,20,93,780 is 701220.
Thus, GCF of Fractions is 1/701220.Finally, GCF of Fractions for 44/58, 14/20, 29/93, 38/780 is 1/701220.