Use our free GCF of Fractions Calculator tool to compute the GCF of 1650/882, 1630/850 i.e 10/374850 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1650/882, 1630/850.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1650/882,1630/850
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 1650/882,1630/850, numerators are 1650,1630
Denominators are 882,850
The GCF of 1650,1630 is 10 .
LCM of 882,850 is 374850.
The greatest common factor of 1650/882,1630/850 = [GCF of 1650,1630]/[LCM of 882,850]= 10/374850
Therefore, the GCF of 1650/882,1630/850 is 10/374850.
To find the highest common factor of 1650,1630, we have to find the factors of both numbers and list the highest common factor.
The factors of 1650 are 1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650
The factors of 1630 are 1, 2, 5, 10, 163, 326, 815, 1630
The HCF of 1650,1630 is 10.
Lets's calculate GCF of 1650,1630
2 | 1650, 1630 |
5 | 825, 815 |
165, 163 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Now, list down the factors of 1650
:1,2,3,5,6,10,11,15,22,25,30,33,50,55,66,75,110,150,165,275,330,550,825,1650
Now, list down the factors of 1630
:1,2,5,10,163,326,815,1630
Greatest Common Factor
We found the factors 1650,1630 . The biggest common factor number is the GCF number.
So the greatest common factor 1650,1630 is 10.
Lets's calculate LCM of 882,850
2 | 882, 850 |
441, 425 |
∴ So the LCM of the given numbers is 2 x 441 x 425 = 374850
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/374850
Therefore, the GCF of Fractions 1650/882,1630/850 is 10/374850
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 882,850 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(882,850) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(882,850) x common factors =2 x 1 = 2
LCM(882,850) = ( 882 × 850 ) / 2
LCM(882,850) = 749700 / 2
LCM(882,850) = 374850
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 1650,1630?
The HCF of 1650,1630 is 10
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 1650/882, 1630/850?
Answer: GCF of Numerators as per given numbers 1650/882, 1630/850 is
GCF of Numerators i.e. for 1650,1630 is 10
LCM of denominators i.e. for 882,850 is 374850.
Thus, GCF of Fractions is 10/374850.Finally, GCF of Fractions for 1650/882, 1630/850 is 10/374850.