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GCF of 195/640, 3742/755

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 195/640, 3742/755 i.e 1/96640 easily. The following is the detailed procedure to determine the greatest common factor of fractions 195/640, 3742/755.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 195/640,3742/755?

Given fractions are 195/640,3742/755

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 195/640,3742/755, numerators are 195,3742

Denominators are 640,755

The GCF of 195,3742 is 1 .

LCM of 640,755 is 96640.

The greatest common factor of 195/640,3742/755 = [GCF of 195,3742]/[LCM of 640,755]= 1/96640

Therefore, the GCF of 195/640,3742/755 is 1/96640.

Greatest Common Factor of 195,3742

To find the highest common factor of 195,3742, we have to find the factors of both numbers and list the highest common factor.

The factors of 195 are 1, 3, 5, 13, 15, 39, 65, 195

The factors of 3742 are 1, 2, 1871, 3742

The HCF of 195,3742 is 1.

Lets's calculate GCF of 195,3742

Greatest Common Factor (GCF) of 195,3742 By Common Division

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 195,3742 By Matching Biggest Common Factor Method

Greatest Common Factor of 195,3742 By Matching Biggest Common Factor Method

Now, list down the factors of 195

:

1,3,5,13,15,39,65,195

Now, list down the factors of 3742

:

1,2,1871,3742

Greatest Common Factor

We found the factors 195,3742 . The biggest common factor number is the GCF number.
So the greatest common factor 195,3742 is 1.

Lets's calculate LCM of 640,755

Lowest Common Multiple of 640,755 using Common Division

5 640, 755
128, 151

∴ So the LCM of the given numbers is 5 x 128 x 151 = 96640

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/96640

Therefore, the GCF of Fractions 195/640,3742/755 is 1/96640

Least Common Multiple of 640,755 with GCF Formula

Least Common Multiple of 640,755 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 640,755 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(640,755) = 5

common factors(in case of two or more numbers have common factors) = 1

GCF(640,755) x common factors =5 x 1 = 5

LCM(640,755) = ( 640 × 755 ) / 5

LCM(640,755) = 483200 / 5

LCM(640,755) = 96640


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FAQs on GCF of Fractions of 195/640, 3742/755

1. What is the HCF of 195,3742?

The HCF of 195,3742 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 195/640, 3742/755?

Answer: GCF of Numerators as per given numbers 195/640, 3742/755 is

GCF of Numerators i.e. for 195,3742 is 1

LCM of denominators i.e. for 640,755 is 96640.

Thus, GCF of Fractions is 1/96640.Finally, GCF of Fractions for 195/640, 3742/755 is 1/96640.