Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 48/22,95/74,63/11,99/856
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 48,95,63,99
Greatest Common Factor of Numerators i.e. GCF of 48,95,63,99 is 1 .
LCM of Denominators means LCM of 22,74,11,856 as per the given fractions.
LCM of 22,74,11,856 is 348392 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 48,95,63,99
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 48
List of positive integer factors of 48 that divides 48 without a remainder.
1,2,3,4,6,8,12,16,24,48
Factors of 95
List of positive integer factors of 95 that divides 95 without a remainder.
1,5,19,95
Factors of 63
List of positive integer factors of 63 that divides 63 without a remainder.
1,3,7,9,21,63
Factors of 99
List of positive integer factors of 99 that divides 99 without a remainder.
1,3,9,11,33,99
Greatest Common Factor
We found the factors 48,95,63,99 . The biggest common factor number is the GCF number.
So the greatest common factor 48,95,63,99 is 1.
Lets's calculate LCM of 22,74,11,856
2 | 22, 74, 11, 856 |
11 | 11, 37, 11, 428 |
1, 37, 1, 428 |
∴ So the LCM of the given numbers is 2 x 11 x 1 x 37 x 1 x 428 = 348392
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/348392
Therefore, the GCF of Fractions 48/22,95/74,63/11,99/856 is 1/348392
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 22,74,11,856 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(22,74,11,856) = 1
common factors(in case of two or more numbers have common factors) = 44
GCF(22,74,11,856) x common factors =1 x 44 = 44
LCM(22,74,11,856) = ( 22 × 74 × 11 × 856 ) / 44
LCM(22,74,11,856) = 15329248 / 44
LCM(22,74,11,856) = 348392
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 48/22, 95/74, 63/11, 99/856?
Answer: GCF of Numerators as per given numbers 48/22, 95/74, 63/11, 99/856 is
GCF of Numerators i.e. for 48,95,63,99 is 1
LCM of denominators i.e. for 22,74,11,856 is 348392.
Thus, GCF of Fractions is 1/348392.Finally, GCF of Fractions for 48/22, 95/74, 63/11, 99/856 is 1/348392.