Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 374/735,715/711,154/842
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 374,715,154
Greatest Common Factor of Numerators i.e. GCF of 374,715,154 is 11 .
LCM of Denominators means LCM of 735,711,842 as per the given fractions.
LCM of 735,711,842 is 146672190 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 374,715,154
11 | 374, 715, 154 |
34, 65, 14 |
∴ So the GCF of the given numbers is 11 = 11
Factors of 374
List of positive integer factors of 374 that divides 374 without a remainder.
1,2,11,17,22,34,187,374
Factors of 715
List of positive integer factors of 715 that divides 715 without a remainder.
1,5,11,13,55,65,143,715
Factors of 154
List of positive integer factors of 154 that divides 154 without a remainder.
1,2,7,11,14,22,77,154
Greatest Common Factor
We found the factors 374,715,154 . The biggest common factor number is the GCF number.
So the greatest common factor 374,715,154 is 11.
Lets's calculate LCM of 735,711,842
3 | 735, 711, 842 |
245, 237, 842 |
∴ So the LCM of the given numbers is 3 x 245 x 237 x 842 = 146672190
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 11/146672190
Therefore, the GCF of Fractions 374/735,715/711,154/842 is 11/146672190
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 735,711,842 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(735,711,842) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(735,711,842) x common factors =1 x 3 = 3
LCM(735,711,842) = ( 735 × 711 × 842 ) / 3
LCM(735,711,842) = 440016570 / 3
LCM(735,711,842) = 146672190
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 374/735, 715/711, 154/842?
Answer: GCF of Numerators as per given numbers 374/735, 715/711, 154/842 is
GCF of Numerators i.e. for 374,715,154 is 11
LCM of denominators i.e. for 735,711,842 is 146672190.
Thus, GCF of Fractions is 11/146672190.Finally, GCF of Fractions for 374/735, 715/711, 154/842 is 11/146672190.