Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 444/680,372/230,380/935
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 444,372,380
Greatest Common Factor of Numerators i.e. GCF of 444,372,380 is 4 .
LCM of Denominators means LCM of 680,230,935 as per the given fractions.
LCM of 680,230,935 is 172040 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 444,372,380
2 | 444, 372, 380 |
2 | 222, 186, 190 |
111, 93, 95 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 444
List of positive integer factors of 444 that divides 444 without a remainder.
1,2,3,4,6,12,37,74,111,148,222,444
Factors of 372
List of positive integer factors of 372 that divides 372 without a remainder.
1,2,3,4,6,12,31,62,93,124,186,372
Factors of 380
List of positive integer factors of 380 that divides 380 without a remainder.
1,2,4,5,10,19,20,38,76,95,190,380
Greatest Common Factor
We found the factors 444,372,380 . The biggest common factor number is the GCF number.
So the greatest common factor 444,372,380 is 4.
Lets's calculate LCM of 680,230,935
2 | 680, 230, 935 |
5 | 340, 115, 935 |
17 | 68, 23, 187 |
4, 23, 11 |
∴ So the LCM of the given numbers is 2 x 5 x 17 x 4 x 23 x 11 = 172040
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/172040
Therefore, the GCF of Fractions 444/680,372/230,380/935 is 4/172040
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 680,230,935 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(680,230,935) = 5
common factors(in case of two or more numbers have common factors) = 170
GCF(680,230,935) x common factors =5 x 170 = 850
LCM(680,230,935) = ( 680 × 230 × 935 ) / 850
LCM(680,230,935) = 146234000 / 850
LCM(680,230,935) = 172040
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 444/680, 372/230, 380/935?
Answer: GCF of Numerators as per given numbers 444/680, 372/230, 380/935 is
GCF of Numerators i.e. for 444,372,380 is 4
LCM of denominators i.e. for 680,230,935 is 172040.
Thus, GCF of Fractions is 4/172040.Finally, GCF of Fractions for 444/680, 372/230, 380/935 is 4/172040.