Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5320/32,4110/399
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 5320,4110
Greatest Common Factor of Numerators i.e. GCF of 5320,4110 is 10 .
LCM of Denominators means LCM of 32,399 as per the given fractions.
LCM of 32,399 is 12768 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5320,4110
2 | 5320, 4110 |
5 | 2660, 2055 |
532, 411 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 5320
List of positive integer factors of 5320 that divides 5320 without a remainder.
1,2,4,5,7,8,10,14,19,20,28,35,38,40,56,70,76,95,133,140,152,190,266,280,380,532,665,760,1064,1330,2660,5320
Factors of 4110
List of positive integer factors of 4110 that divides 4110 without a remainder.
1,2,3,5,6,10,15,30,137,274,411,685,822,1370,2055,4110
Greatest Common Factor
We found the factors 5320,4110 . The biggest common factor number is the GCF number.
So the greatest common factor 5320,4110 is 10.
Lets's calculate LCM of 32,399
Given numbers has no common factors except 1. So, there LCM is their product i.e 12768
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/12768
Therefore, the GCF of Fractions 5320/32,4110/399 is 10/12768
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 32,399 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(32,399) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(32,399) x common factors =1 x 1 = 1
LCM(32,399) = ( 32 × 399 ) / 1
LCM(32,399) = 12768 / 1
LCM(32,399) = 12768
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 5320/32, 4110/399?
Answer: GCF of Numerators as per given numbers 5320/32, 4110/399 is
GCF of Numerators i.e. for 5320,4110 is 10
LCM of denominators i.e. for 32,399 is 12768.
Thus, GCF of Fractions is 10/12768.Finally, GCF of Fractions for 5320/32, 4110/399 is 10/12768.