Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6/88,30/92,77/798,200/924
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 6,30,77,200
Greatest Common Factor of Numerators i.e. GCF of 6,30,77,200 is 1 .
LCM of Denominators means LCM of 88,92,798,924 as per the given fractions.
LCM of 88,92,798,924 is 807576 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6,30,77,200
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 6
List of positive integer factors of 6 that divides 6 without a remainder.
1,2,3,6
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Factors of 77
List of positive integer factors of 77 that divides 77 without a remainder.
1,7,11,77
Factors of 200
List of positive integer factors of 200 that divides 200 without a remainder.
1,2,4,5,8,10,20,25,40,50,100,200
Greatest Common Factor
We found the factors 6,30,77,200 . The biggest common factor number is the GCF number.
So the greatest common factor 6,30,77,200 is 1.
Lets's calculate LCM of 88,92,798,924
2 | 88, 92, 798, 924 |
2 | 44, 46, 399, 462 |
3 | 22, 23, 399, 231 |
7 | 22, 23, 133, 77 |
11 | 22, 23, 19, 11 |
2, 23, 19, 1 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 11 x 2 x 23 x 19 x 1 = 807576
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/807576
Therefore, the GCF of Fractions 6/88,30/92,77/798,200/924 is 1/807576
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 88,92,798,924 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(88,92,798,924) = 2
common factors(in case of two or more numbers have common factors) = 3696
GCF(88,92,798,924) x common factors =2 x 3696 = 7392
LCM(88,92,798,924) = ( 88 × 92 × 798 × 924 ) / 7392
LCM(88,92,798,924) = 5969601792 / 7392
LCM(88,92,798,924) = 807576
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 6/88, 30/92, 77/798, 200/924?
Answer: GCF of Numerators as per given numbers 6/88, 30/92, 77/798, 200/924 is
GCF of Numerators i.e. for 6,30,77,200 is 1
LCM of denominators i.e. for 88,92,798,924 is 807576.
Thus, GCF of Fractions is 1/807576.Finally, GCF of Fractions for 6/88, 30/92, 77/798, 200/924 is 1/807576.