Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 450/748,765/535,266/801
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 450,765,266
Greatest Common Factor of Numerators i.e. GCF of 450,765,266 is 1 .
LCM of Denominators means LCM of 748,535,801 as per the given fractions.
LCM of 748,535,801 is 320544180 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 450,765,266
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 450
List of positive integer factors of 450 that divides 450 without a remainder.
1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450
Factors of 765
List of positive integer factors of 765 that divides 765 without a remainder.
1,3,5,9,15,17,45,51,85,153,255,765
Factors of 266
List of positive integer factors of 266 that divides 266 without a remainder.
1,2,7,14,19,38,133,266
Greatest Common Factor
We found the factors 450,765,266 . The biggest common factor number is the GCF number.
So the greatest common factor 450,765,266 is 1.
Lets's calculate LCM of 748,535,801
Given numbers has no common factors except 1. So, there LCM is their product i.e 320544180
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/320544180
Therefore, the GCF of Fractions 450/748,765/535,266/801 is 1/320544180
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 748,535,801 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(748,535,801) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(748,535,801) x common factors =1 x 1 = 1
LCM(748,535,801) = ( 748 × 535 × 801 ) / 1
LCM(748,535,801) = 320544180 / 1
LCM(748,535,801) = 320544180
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 450/748, 765/535, 266/801?
Answer: GCF of Numerators as per given numbers 450/748, 765/535, 266/801 is
GCF of Numerators i.e. for 450,765,266 is 1
LCM of denominators i.e. for 748,535,801 is 320544180.
Thus, GCF of Fractions is 1/320544180.Finally, GCF of Fractions for 450/748, 765/535, 266/801 is 1/320544180.