Greatest Common Factor of 80/20, 18/19, 335/632

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 80/20, 18/19, 335/632

Enter two or more fractions separated by "commas"

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

GCF of:

Greatest Common Factor of 80/20,18/19,335/632

Given fractions are 80/20,18/19,335/632

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 80,18,335

Greatest Common Factor of Numerators i.e. GCF of 80,18,335 is 1 .

LCM of Denominators means LCM of 20,19,632 as per the given fractions.

LCM of 20,19,632 is 60040 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 80,18,335

GCF of Fractions 80/20,18/19,335/632 is 1/60040

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

Greatest Common Factor of 80,18,335 By Matching Biggest Common Factor Method

Greatest Common Factor of 80,18,335 By Matching Biggest Common Factor Method

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 335

List of positive integer factors of 335 that divides 335 without a remainder.

1,5,67,335

Greatest Common Factor

We found the factors 80,18,335 . The biggest common factor number is the GCF number.
So the greatest common factor 80,18,335 is 1.

Lets's calculate LCM of 20,19,632

2 20, 19, 632
2 10, 19, 316
5, 19, 158

∴ So the LCM of the given numbers is 2 x 2 x 5 x 19 x 158 = 60040

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/60040

Therefore, the GCF of Fractions 80/20,18/19,335/632 is 1/60040

Least Common Multiple of 20,19,632 with GCF Formula

Least Common Multiple of 20,19,632 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 20,19,632 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,19,632) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(20,19,632) x common factors =1 x 4 = 4

LCM(20,19,632) = ( 20 × 19 × 632 ) / 4

LCM(20,19,632) = 240160 / 4

LCM(20,19,632) = 60040


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 80/20, 18/19, 335/632

1. 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.

2. What is the GCF of Fractions for 80/20, 18/19, 335/632?

Answer: GCF of Numerators as per given numbers 80/20, 18/19, 335/632 is

GCF of Numerators i.e. for 80,18,335 is 1

LCM of denominators i.e. for 20,19,632 is 60040.

Thus, GCF of Fractions is 1/60040.Finally, GCF of Fractions for 80/20, 18/19, 335/632 is 1/60040.