Greatest Common Factor of 27/81, 101/92, 120/775

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 27/81, 101/92, 120/775

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 27/81,101/92,120/775

Given fractions are 27/81,101/92,120/775

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 27,101,120

Greatest Common Factor of Numerators i.e. GCF of 27,101,120 is 1 .

LCM of Denominators means LCM of 81,92,775 as per the given fractions.

LCM of 81,92,775 is 5775300 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 27,101,120

GCF of Fractions 27/81,101/92,120/775 is 1/5775300

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

Greatest Common Factor of 27,101,120 By Matching Biggest Common Factor Method

Greatest Common Factor of 27,101,120 By Matching Biggest Common Factor Method

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 101

List of positive integer factors of 101 that divides 101 without a remainder.

1,101

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 27,101,120 . The biggest common factor number is the GCF number.
So the greatest common factor 27,101,120 is 1.

Lets's calculate LCM of 81,92,775

Given numbers has no common factors except 1. So, there LCM is their product i.e 5775300

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5775300

Therefore, the GCF of Fractions 27/81,101/92,120/775 is 1/5775300

Least Common Multiple of 81,92,775 with GCF Formula

Least Common Multiple of 81,92,775 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 81,92,775 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,92,775) = 1

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

GCF(81,92,775) x common factors =1 x 1 = 1

LCM(81,92,775) = ( 81 × 92 × 775 ) / 1

LCM(81,92,775) = 5775300 / 1

LCM(81,92,775) = 5775300


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 27/81, 101/92, 120/775

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 27/81, 101/92, 120/775?

Answer: GCF of Numerators as per given numbers 27/81, 101/92, 120/775 is

GCF of Numerators i.e. for 27,101,120 is 1

LCM of denominators i.e. for 81,92,775 is 5775300.

Thus, GCF of Fractions is 1/5775300.Finally, GCF of Fractions for 27/81, 101/92, 120/775 is 1/5775300.