Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 800/25,364/31,966/683
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 800,364,966
Greatest Common Factor of Numerators i.e. GCF of 800,364,966 is 2 .
LCM of Denominators means LCM of 25,31,683 as per the given fractions.
LCM of 25,31,683 is 529325 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 800,364,966
2 | 800, 364, 966 |
400, 182, 483 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 800
List of positive integer factors of 800 that divides 800 without a remainder.
1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800
Factors of 364
List of positive integer factors of 364 that divides 364 without a remainder.
1,2,4,7,13,14,26,28,52,91,182,364
Factors of 966
List of positive integer factors of 966 that divides 966 without a remainder.
1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966
Greatest Common Factor
We found the factors 800,364,966 . The biggest common factor number is the GCF number.
So the greatest common factor 800,364,966 is 2.
Lets's calculate LCM of 25,31,683
Given numbers has no common factors except 1. So, there LCM is their product i.e 529325
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/529325
Therefore, the GCF of Fractions 800/25,364/31,966/683 is 2/529325
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 25,31,683 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(25,31,683) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(25,31,683) x common factors =1 x 1 = 1
LCM(25,31,683) = ( 25 × 31 × 683 ) / 1
LCM(25,31,683) = 529325 / 1
LCM(25,31,683) = 529325
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 800/25, 364/31, 966/683?
Answer: GCF of Numerators as per given numbers 800/25, 364/31, 966/683 is
GCF of Numerators i.e. for 800,364,966 is 2
LCM of denominators i.e. for 25,31,683 is 529325.
Thus, GCF of Fractions is 2/529325.Finally, GCF of Fractions for 800/25, 364/31, 966/683 is 2/529325.