Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3/10,5/50,93/44,35/145
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 3,5,93,35
Greatest Common Factor of Numerators i.e. GCF of 3,5,93,35 is 1 .
LCM of Denominators means LCM of 10,50,44,145 as per the given fractions.
LCM of 10,50,44,145 is 31900 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3,5,93,35
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3
List of positive integer factors of 3 that divides 3 without a remainder.
1,3
Factors of 5
List of positive integer factors of 5 that divides 5 without a remainder.
1,5
Factors of 93
List of positive integer factors of 93 that divides 93 without a remainder.
1,3,31,93
Factors of 35
List of positive integer factors of 35 that divides 35 without a remainder.
1,5,7,35
Greatest Common Factor
We found the factors 3,5,93,35 . The biggest common factor number is the GCF number.
So the greatest common factor 3,5,93,35 is 1.
Lets's calculate LCM of 10,50,44,145
2 | 10, 50, 44, 145 |
5 | 5, 25, 22, 145 |
1, 5, 22, 29 |
∴ So the LCM of the given numbers is 2 x 5 x 1 x 5 x 22 x 29 = 31900
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/31900
Therefore, the GCF of Fractions 3/10,5/50,93/44,35/145 is 1/31900
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 10,50,44,145 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(10,50,44,145) = 1
common factors(in case of two or more numbers have common factors) = 100
GCF(10,50,44,145) x common factors =1 x 100 = 100
LCM(10,50,44,145) = ( 10 × 50 × 44 × 145 ) / 100
LCM(10,50,44,145) = 3190000 / 100
LCM(10,50,44,145) = 31900
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 3/10, 5/50, 93/44, 35/145?
Answer: GCF of Numerators as per given numbers 3/10, 5/50, 93/44, 35/145 is
GCF of Numerators i.e. for 3,5,93,35 is 1
LCM of denominators i.e. for 10,50,44,145 is 31900.
Thus, GCF of Fractions is 1/31900.Finally, GCF of Fractions for 3/10, 5/50, 93/44, 35/145 is 1/31900.