Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 800/894,7442/967
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 800,7442
Greatest Common Factor of Numerators i.e. GCF of 800,7442 is 2 .
LCM of Denominators means LCM of 894,967 as per the given fractions.
LCM of 894,967 is 864498 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 800,7442
2 | 800, 7442 |
400, 3721 |
∴ 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 7442
List of positive integer factors of 7442 that divides 7442 without a remainder.
1,2,61,122,3721,7442
Greatest Common Factor
We found the factors 800,7442 . The biggest common factor number is the GCF number.
So the greatest common factor 800,7442 is 2.
Lets's calculate LCM of 894,967
Given numbers has no common factors except 1. So, there LCM is their product i.e 864498
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/864498
Therefore, the GCF of Fractions 800/894,7442/967 is 2/864498
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 894,967 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(894,967) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(894,967) x common factors =1 x 1 = 1
LCM(894,967) = ( 894 × 967 ) / 1
LCM(894,967) = 864498 / 1
LCM(894,967) = 864498
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 800/894, 7442/967?
Answer: GCF of Numerators as per given numbers 800/894, 7442/967 is
GCF of Numerators i.e. for 800,7442 is 2
LCM of denominators i.e. for 894,967 is 864498.
Thus, GCF of Fractions is 2/864498.Finally, GCF of Fractions for 800/894, 7442/967 is 2/864498.