Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 99/752,983/178,760/440
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 99,983,760
Greatest Common Factor of Numerators i.e. GCF of 99,983,760 is 1 .
LCM of Denominators means LCM of 752,178,440 as per the given fractions.
LCM of 752,178,440 is 3681040 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 99,983,760
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 99
List of positive integer factors of 99 that divides 99 without a remainder.
1,3,9,11,33,99
Factors of 983
List of positive integer factors of 983 that divides 983 without a remainder.
1,983
Factors of 760
List of positive integer factors of 760 that divides 760 without a remainder.
1,2,4,5,8,10,19,20,38,40,76,95,152,190,380,760
Greatest Common Factor
We found the factors 99,983,760 . The biggest common factor number is the GCF number.
So the greatest common factor 99,983,760 is 1.
Lets's calculate LCM of 752,178,440
2 | 752, 178, 440 |
2 | 376, 89, 220 |
2 | 188, 89, 110 |
94, 89, 55 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 94 x 89 x 55 = 3681040
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3681040
Therefore, the GCF of Fractions 99/752,983/178,760/440 is 1/3681040
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 752,178,440 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(752,178,440) = 2
common factors(in case of two or more numbers have common factors) = 8
GCF(752,178,440) x common factors =2 x 8 = 16
LCM(752,178,440) = ( 752 × 178 × 440 ) / 16
LCM(752,178,440) = 58896640 / 16
LCM(752,178,440) = 3681040
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 99/752, 983/178, 760/440?
Answer: GCF of Numerators as per given numbers 99/752, 983/178, 760/440 is
GCF of Numerators i.e. for 99,983,760 is 1
LCM of denominators i.e. for 752,178,440 is 3681040.
Thus, GCF of Fractions is 1/3681040.Finally, GCF of Fractions for 99/752, 983/178, 760/440 is 1/3681040.