Use our free GCF of Fractions Calculator tool to compute the GCF of 12/88, 160/44, 316/107 i.e 4/9416 easily. The following is the detailed procedure to determine the greatest common factor of fractions 12/88, 160/44, 316/107.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 12/88,160/44,316/107
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 12/88,160/44,316/107, numerators are 12,160,316
Denominators are 88,44,107
The GCF of 12,160,316 is 4 .
LCM of 88,44,107 is 9416.
The greatest common factor of 12/88,160/44,316/107 = [GCF of 12,160,316]/[LCM of 88,44,107]= 4/9416
Therefore, the GCF of 12/88,160/44,316/107 is 4/9416.
To find the highest common factor of 12,160,316, we have to find the factors of both numbers and list the highest common factor.
The factors of 12 are 1, 2, 3, 4, 6, 12
The factors of 160 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160
The factors of 316 are 1, 2, 4, 79, 158, 316
The HCF of 12,160,316 is 4.
Lets's calculate GCF of 12,160,316
2 | 12, 160, 316 |
2 | 6, 80, 158 |
3, 40, 79 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Now, list down the factors of 12
:1,2,3,4,6,12
Now, list down the factors of 160
:1,2,4,5,8,10,16,20,32,40,80,160
Now, list down the factors of 316
:1,2,4,79,158,316
Greatest Common Factor
We found the factors 12,160,316 . The biggest common factor number is the GCF number.
So the greatest common factor 12,160,316 is 4.
Lets's calculate LCM of 88,44,107
2 | 88, 44, 107 |
2 | 44, 22, 107 |
11 | 11, 22, 107 |
1, 2, 107 |
∴ So the LCM of the given numbers is 2 x 2 x 11 x 1 x 2 x 107 = 9416
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/9416
Therefore, the GCF of Fractions 12/88,160/44,316/107 is 4/9416
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 88,44,107 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(88,44,107) = 1
common factors(in case of two or more numbers have common factors) = 44
GCF(88,44,107) x common factors =1 x 44 = 44
LCM(88,44,107) = ( 88 × 44 × 107 ) / 44
LCM(88,44,107) = 414304 / 44
LCM(88,44,107) = 9416
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 12,160,316?
The HCF of 12,160,316 is 4
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 12/88, 160/44, 316/107?
Answer: GCF of Numerators as per given numbers 12/88, 160/44, 316/107 is
GCF of Numerators i.e. for 12,160,316 is 4
LCM of denominators i.e. for 88,44,107 is 9416.
Thus, GCF of Fractions is 4/9416.Finally, GCF of Fractions for 12/88, 160/44, 316/107 is 4/9416.