GCF of 848/35, 685/820
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 848/35, 685/820 i.e 1/5740 easily. The following is the detailed procedure to determine the greatest common factor of fractions 848/35, 685/820.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 848/35,685/820?
Given fractions are 848/35,685/820
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 848/35,685/820, numerators are 848,685
Denominators are 35,820
The GCF of 848,685 is 1 .
LCM of 35,820 is 5740.
The greatest common factor of 848/35,685/820 = [GCF of 848,685]/[LCM of 35,820]= 1/5740
Therefore, the GCF of 848/35,685/820 is 1/5740.
To find the highest common factor of 848,685, we have to find the factors of both numbers and list the highest common factor.
The factors of 848 are 1, 2, 4, 8, 16, 53, 106, 212, 424, 848
The factors of 685 are 1, 5, 137, 685
The HCF of 848,685 is 1.
Lets's calculate GCF of 848,685
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 848,685 By Matching Biggest Common Factor Method
Now, list down the factors of 848
:1,2,4,8,16,53,106,212,424,848
Now, list down the factors of 685
:1,5,137,685
Greatest Common Factor
We found the factors 848,685 . The biggest common factor number is the GCF number.
So the greatest common factor 848,685 is 1.
Lets's calculate LCM of 35,820
| 5 | 35, 820 |
| 7, 164 |
∴ So the LCM of the given numbers is 5 x 7 x 164 = 5740
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5740
Therefore, the GCF of Fractions 848/35,685/820 is 1/5740
Least Common Multiple of 35,820 with GCF Formula
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 35,820 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,820) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(35,820) x common factors =5 x 1 = 5
LCM(35,820) = ( 35 × 820 ) / 5
LCM(35,820) = 28700 / 5
LCM(35,820) = 5740
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FAQs on GCF of Fractions of 848/35, 685/820
1. What is the HCF of 848,685?
The HCF of 848,685 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 848/35, 685/820?
Answer: GCF of Numerators as per given numbers 848/35, 685/820 is
GCF of Numerators i.e. for 848,685 is 1
LCM of denominators i.e. for 35,820 is 5740.
Thus, GCF of Fractions is 1/5740.Finally, GCF of Fractions for 848/35, 685/820 is 1/5740.