Greatest Common Factor of 749/75, 769/43, 985/342

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 749/75, 769/43, 985/342

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 749/75,769/43,985/342

Given fractions are 749/75,769/43,985/342

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 749,769,985

Greatest Common Factor of Numerators i.e. GCF of 749,769,985 is 1 .

LCM of Denominators means LCM of 75,43,342 as per the given fractions.

LCM of 75,43,342 is 367650 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 749,769,985

GCF of Fractions 749/75,769/43,985/342 is 1/367650

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

Greatest Common Factor of 749,769,985 By Matching Biggest Common Factor Method

Greatest Common Factor of 749,769,985 By Matching Biggest Common Factor Method

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Factors of 769

List of positive integer factors of 769 that divides 769 without a remainder.

1,769

Factors of 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Greatest Common Factor

We found the factors 749,769,985 . The biggest common factor number is the GCF number.
So the greatest common factor 749,769,985 is 1.

Lets's calculate LCM of 75,43,342

3 75, 43, 342
25, 43, 114

∴ So the LCM of the given numbers is 3 x 25 x 43 x 114 = 367650

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/367650

Therefore, the GCF of Fractions 749/75,769/43,985/342 is 1/367650

Least Common Multiple of 75,43,342 with GCF Formula

Least Common Multiple of 75,43,342 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 75,43,342 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(75,43,342) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(75,43,342) x common factors =1 x 3 = 3

LCM(75,43,342) = ( 75 × 43 × 342 ) / 3

LCM(75,43,342) = 1102950 / 3

LCM(75,43,342) = 367650


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 749/75, 769/43, 985/342

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 749/75, 769/43, 985/342?

Answer: GCF of Numerators as per given numbers 749/75, 769/43, 985/342 is

GCF of Numerators i.e. for 749,769,985 is 1

LCM of denominators i.e. for 75,43,342 is 367650.

Thus, GCF of Fractions is 1/367650.Finally, GCF of Fractions for 749/75, 769/43, 985/342 is 1/367650.