Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9760/68,7103/492
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 9760,7103
Greatest Common Factor of Numerators i.e. GCF of 9760,7103 is 1 .
LCM of Denominators means LCM of 68,492 as per the given fractions.
LCM of 68,492 is 8364 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9760,7103
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 9760
List of positive integer factors of 9760 that divides 9760 without a remainder.
1,2,4,5,8,10,16,20,32,40,61,80,122,160,244,305,488,610,976,1220,1952,2440,4880,9760
Factors of 7103
List of positive integer factors of 7103 that divides 7103 without a remainder.
1,7103
Greatest Common Factor
We found the factors 9760,7103 . The biggest common factor number is the GCF number.
So the greatest common factor 9760,7103 is 1.
Lets's calculate LCM of 68,492
2 | 68, 492 |
2 | 34, 246 |
17, 123 |
∴ So the LCM of the given numbers is 2 x 2 x 17 x 123 = 8364
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8364
Therefore, the GCF of Fractions 9760/68,7103/492 is 1/8364
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 68,492 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,492) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(68,492) x common factors =4 x 1 = 4
LCM(68,492) = ( 68 × 492 ) / 4
LCM(68,492) = 33456 / 4
LCM(68,492) = 8364
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 9760/68, 7103/492?
Answer: GCF of Numerators as per given numbers 9760/68, 7103/492 is
GCF of Numerators i.e. for 9760,7103 is 1
LCM of denominators i.e. for 68,492 is 8364.
Thus, GCF of Fractions is 1/8364.Finally, GCF of Fractions for 9760/68, 7103/492 is 1/8364.