How to Find GCF of 88/96, 28/98, 521/970?

GCF of 88/96, 28/98, 521/970

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 88/96, 28/98, 521/970 i.e 1/2281440 easily. The following is the detailed procedure to determine the greatest common factor of fractions 88/96, 28/98, 521/970.

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 88/96,28/98,521/970?

Given fractions are 88/96,28/98,521/970

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 88/96,28/98,521/970, numerators are 88,28,521

Denominators are 96,98,970

The GCF of 88,28,521 is 1 .

LCM of 96,98,970 is 2281440.

The greatest common factor of 88/96,28/98,521/970 = [GCF of 88,28,521]/[LCM of 96,98,970]= 1/2281440

Therefore, the GCF of 88/96,28/98,521/970 is 1/2281440.

Greatest Common Factor of 88,28,521

To find the highest common factor of 88,28,521, we have to find the factors of both numbers and list the highest common factor.

The factors of 88 are 1, 2, 4, 8, 11, 22, 44, 88

The factors of 28 are 1, 2, 4, 7, 14, 28

The factors of 521 are 1, 521

The HCF of 88,28,521 is 1.

Lets's calculate GCF of 88,28,521

Greatest Common Factor (GCF) of 88,28,521 By Common Division

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

Greatest Common Factor of 88,28,521 By Matching Biggest Common Factor Method

Now, list down the factors of 88

1,2,4,8,11,22,44,88

Now, list down the factors of 28

1,2,4,7,14,28

Now, list down the factors of 521

1,521

Greatest Common Factor

We found the factors 88,28,521 . The biggest common factor number is the GCF number.
So the greatest common factor 88,28,521 is 1.

Lets's calculate LCM of 96,98,970

Lowest Common Multiple of 96,98,970 using Common Division

2	96, 98, 970
	48, 49, 485

∴ So the LCM of the given numbers is 2 x 48 x 49 x 485 = 2281440

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2281440

Therefore, the GCF of Fractions 88/96,28/98,521/970 is 1/2281440

Least Common Multiple of 96,98,970 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 96,98,970 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(96,98,970) = 2

common factors(in case of two or more numbers have common factors) = 2

GCF(96,98,970) x common factors =2 x 2 = 4

LCM(96,98,970) = ( 96 × 98 × 970 ) / 4

LCM(96,98,970) = 9125760 / 4

LCM(96,98,970) = 2281440

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FAQs on GCF of Fractions of 88/96, 28/98, 521/970

1. What is the HCF of 88,28,521?

The HCF of 88,28,521 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 88/96, 28/98, 521/970?

Answer: GCF of Numerators as per given numbers 88/96, 28/98, 521/970 is

GCF of Numerators i.e. for 88,28,521 is 1

LCM of denominators i.e. for 96,98,970 is 2281440.

Thus, GCF of Fractions is 1/2281440.Finally, GCF of Fractions for 88/96, 28/98, 521/970 is 1/2281440.