Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 429/88,882/7025
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 429,882
Greatest Common Factor of Numerators i.e. GCF of 429,882 is 3 .
LCM of Denominators means LCM of 88,7025 as per the given fractions.
LCM of 88,7025 is 618200 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 429,882
3 | 429, 882 |
143, 294 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 429
List of positive integer factors of 429 that divides 429 without a remainder.
1,3,11,13,33,39,143,429
Factors of 882
List of positive integer factors of 882 that divides 882 without a remainder.
1,2,3,6,7,9,14,18,21,42,49,63,98,126,147,294,441,882
Greatest Common Factor
We found the factors 429,882 . The biggest common factor number is the GCF number.
So the greatest common factor 429,882 is 3.
Lets's calculate LCM of 88,7025
Given numbers has no common factors except 1. So, there LCM is their product i.e 618200
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/618200
Therefore, the GCF of Fractions 429/88,882/7025 is 3/618200
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 88,7025 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(88,7025) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(88,7025) x common factors =1 x 1 = 1
LCM(88,7025) = ( 88 × 7025 ) / 1
LCM(88,7025) = 618200 / 1
LCM(88,7025) = 618200
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 429/88, 882/7025?
Answer: GCF of Numerators as per given numbers 429/88, 882/7025 is
GCF of Numerators i.e. for 429,882 is 3
LCM of denominators i.e. for 88,7025 is 618200.
Thus, GCF of Fractions is 3/618200.Finally, GCF of Fractions for 429/88, 882/7025 is 3/618200.