Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1/96,61/60,38/604,828/300
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 1,61,38,828
Greatest Common Factor of Numerators i.e. GCF of 1,61,38,828 is 1 .
LCM of Denominators means LCM of 96,60,604,300 as per the given fractions.
LCM of 96,60,604,300 is 362400 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1,61,38,828
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1
List of positive integer factors of 1 that divides 1 without a remainder.
1
Factors of 61
List of positive integer factors of 61 that divides 61 without a remainder.
1,61
Factors of 38
List of positive integer factors of 38 that divides 38 without a remainder.
1,2,19,38
Factors of 828
List of positive integer factors of 828 that divides 828 without a remainder.
1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828
Greatest Common Factor
We found the factors 1,61,38,828 . The biggest common factor number is the GCF number.
So the greatest common factor 1,61,38,828 is 1.
Lets's calculate LCM of 96,60,604,300
2 | 96, 60, 604, 300 |
2 | 48, 30, 302, 150 |
3 | 24, 15, 151, 75 |
5 | 8, 5, 151, 25 |
8, 1, 151, 5 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 8 x 1 x 151 x 5 = 362400
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/362400
Therefore, the GCF of Fractions 1/96,61/60,38/604,828/300 is 1/362400
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 96,60,604,300 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(96,60,604,300) = 4
common factors(in case of two or more numbers have common factors) = 720
GCF(96,60,604,300) x common factors =4 x 720 = 2880
LCM(96,60,604,300) = ( 96 × 60 × 604 × 300 ) / 2880
LCM(96,60,604,300) = 1043712000 / 2880
LCM(96,60,604,300) = 362400
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 1/96, 61/60, 38/604, 828/300?
Answer: GCF of Numerators as per given numbers 1/96, 61/60, 38/604, 828/300 is
GCF of Numerators i.e. for 1,61,38,828 is 1
LCM of denominators i.e. for 96,60,604,300 is 362400.
Thus, GCF of Fractions is 1/362400.Finally, GCF of Fractions for 1/96, 61/60, 38/604, 828/300 is 1/362400.