How to Find GCF of 40/99, 35/265, 783/491?

GCF of 40/99, 35/265, 783/491

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 40/99, 35/265, 783/491 i.e 1/12881385 easily. The following is the detailed procedure to determine the greatest common factor of fractions 40/99, 35/265, 783/491.

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 40/99,35/265,783/491?

Given fractions are 40/99,35/265,783/491

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 40/99,35/265,783/491, numerators are 40,35,783

Denominators are 99,265,491

The GCF of 40,35,783 is 1 .

LCM of 99,265,491 is 12881385.

The greatest common factor of 40/99,35/265,783/491 = [GCF of 40,35,783]/[LCM of 99,265,491]= 1/12881385

Therefore, the GCF of 40/99,35/265,783/491 is 1/12881385.

Greatest Common Factor of 40,35,783

To find the highest common factor of 40,35,783, we have to find the factors of both numbers and list the highest common factor.

The factors of 40 are 1, 2, 4, 5, 8, 10, 20, 40

The factors of 35 are 1, 5, 7, 35

The factors of 783 are 1, 3, 9, 27, 29, 87, 261, 783

The HCF of 40,35,783 is 1.

Lets's calculate GCF of 40,35,783

Greatest Common Factor (GCF) of 40,35,783 By Common Division

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

Greatest Common Factor of 40,35,783 By Matching Biggest Common Factor Method

Now, list down the factors of 40

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

Now, list down the factors of 35

1,5,7,35

Now, list down the factors of 783

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 40,35,783 . The biggest common factor number is the GCF number.
So the greatest common factor 40,35,783 is 1.

Lets's calculate LCM of 99,265,491

Lowest Common Multiple of 99,265,491 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 12881385

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/12881385

Therefore, the GCF of Fractions 40/99,35/265,783/491 is 1/12881385

Least Common Multiple of 99,265,491 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 99,265,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(99,265,491) = 1

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

GCF(99,265,491) x common factors =1 x 1 = 1

LCM(99,265,491) = ( 99 × 265 × 491 ) / 1

LCM(99,265,491) = 12881385 / 1

LCM(99,265,491) = 12881385

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 40/99, 35/265, 783/491

1. What is the HCF of 40,35,783?

The HCF of 40,35,783 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 40/99, 35/265, 783/491?

Answer: GCF of Numerators as per given numbers 40/99, 35/265, 783/491 is

GCF of Numerators i.e. for 40,35,783 is 1

LCM of denominators i.e. for 99,265,491 is 12881385.

Thus, GCF of Fractions is 1/12881385.Finally, GCF of Fractions for 40/99, 35/265, 783/491 is 1/12881385.