Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 924/85,464/4972
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 924,464
Greatest Common Factor of Numerators i.e. GCF of 924,464 is 4 .
LCM of Denominators means LCM of 85,4972 as per the given fractions.
LCM of 85,4972 is 422620 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 924,464
2 | 924, 464 |
2 | 462, 232 |
231, 116 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 924
List of positive integer factors of 924 that divides 924 without a remainder.
1,2,3,4,6,7,11,12,14,21,22,28,33,42,44,66,77,84,132,154,231,308,462,924
Factors of 464
List of positive integer factors of 464 that divides 464 without a remainder.
1,2,4,8,16,29,58,116,232,464
Greatest Common Factor
We found the factors 924,464 . The biggest common factor number is the GCF number.
So the greatest common factor 924,464 is 4.
Lets's calculate LCM of 85,4972
Given numbers has no common factors except 1. So, there LCM is their product i.e 422620
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/422620
Therefore, the GCF of Fractions 924/85,464/4972 is 4/422620
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 85,4972 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(85,4972) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(85,4972) x common factors =1 x 1 = 1
LCM(85,4972) = ( 85 × 4972 ) / 1
LCM(85,4972) = 422620 / 1
LCM(85,4972) = 422620
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 924/85, 464/4972?
Answer: GCF of Numerators as per given numbers 924/85, 464/4972 is
GCF of Numerators i.e. for 924,464 is 4
LCM of denominators i.e. for 85,4972 is 422620.
Thus, GCF of Fractions is 4/422620.Finally, GCF of Fractions for 924/85, 464/4972 is 4/422620.