Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 98/736,126/807
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 98,126
Greatest Common Factor of Numerators i.e. GCF of 98,126 is 14 .
LCM of Denominators means LCM of 736,807 as per the given fractions.
LCM of 736,807 is 593952 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 98,126
2 | 98, 126 |
7 | 49, 63 |
7, 9 |
∴ So the GCF of the given numbers is 2 x 7 = 14
Factors of 98
List of positive integer factors of 98 that divides 98 without a remainder.
1,2,7,14,49,98
Factors of 126
List of positive integer factors of 126 that divides 126 without a remainder.
1,2,3,6,7,9,14,18,21,42,63,126
Greatest Common Factor
We found the factors 98,126 . The biggest common factor number is the GCF number.
So the greatest common factor 98,126 is 14.
Lets's calculate LCM of 736,807
Given numbers has no common factors except 1. So, there LCM is their product i.e 593952
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 14/593952
Therefore, the GCF of Fractions 98/736,126/807 is 14/593952
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 736,807 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(736,807) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(736,807) x common factors =1 x 1 = 1
LCM(736,807) = ( 736 × 807 ) / 1
LCM(736,807) = 593952 / 1
LCM(736,807) = 593952
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 98/736, 126/807?
Answer: GCF of Numerators as per given numbers 98/736, 126/807 is
GCF of Numerators i.e. for 98,126 is 14
LCM of denominators i.e. for 736,807 is 593952.
Thus, GCF of Fractions is 14/593952.Finally, GCF of Fractions for 98/736, 126/807 is 14/593952.