Use our free GCF of Fractions Calculator tool to compute the GCF of 758/50, 143/668 i.e 1/16700 easily. The following is the detailed procedure to determine the greatest common factor of fractions 758/50, 143/668.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 758/50,143/668
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 758/50,143/668, numerators are 758,143
Denominators are 50,668
The GCF of 758,143 is 1 .
LCM of 50,668 is 16700.
The greatest common factor of 758/50,143/668 = [GCF of 758,143]/[LCM of 50,668]= 1/16700
Therefore, the GCF of 758/50,143/668 is 1/16700.
To find the highest common factor of 758,143, we have to find the factors of both numbers and list the highest common factor.
The factors of 758 are 1, 2, 379, 758
The factors of 143 are 1, 11, 13, 143
The HCF of 758,143 is 1.
Lets's calculate GCF of 758,143
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 758
:1,2,379,758
Now, list down the factors of 143
:1,11,13,143
Greatest Common Factor
We found the factors 758,143 . The biggest common factor number is the GCF number.
So the greatest common factor 758,143 is 1.
Lets's calculate LCM of 50,668
2 | 50, 668 |
25, 334 |
∴ So the LCM of the given numbers is 2 x 25 x 334 = 16700
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16700
Therefore, the GCF of Fractions 758/50,143/668 is 1/16700
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 50,668 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(50,668) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(50,668) x common factors =2 x 1 = 2
LCM(50,668) = ( 50 × 668 ) / 2
LCM(50,668) = 33400 / 2
LCM(50,668) = 16700
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 758,143?
The HCF of 758,143 is 1
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 758/50, 143/668?
Answer: GCF of Numerators as per given numbers 758/50, 143/668 is
GCF of Numerators i.e. for 758,143 is 1
LCM of denominators i.e. for 50,668 is 16700.
Thus, GCF of Fractions is 1/16700.Finally, GCF of Fractions for 758/50, 143/668 is 1/16700.