Use our free GCF of Fractions Calculator tool to compute the GCF of 96/85, 273/90, 496/153 i.e 1/1530 easily. The following is the detailed procedure to determine the greatest common factor of fractions 96/85, 273/90, 496/153.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 96/85,273/90,496/153
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 96/85,273/90,496/153, numerators are 96,273,496
Denominators are 85,90,153
The GCF of 96,273,496 is 1 .
LCM of 85,90,153 is 1530.
The greatest common factor of 96/85,273/90,496/153 = [GCF of 96,273,496]/[LCM of 85,90,153]= 1/1530
Therefore, the GCF of 96/85,273/90,496/153 is 1/1530.
To find the highest common factor of 96,273,496, we have to find the factors of both numbers and list the highest common factor.
The factors of 96 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96
The factors of 273 are 1, 3, 7, 13, 21, 39, 91, 273
The factors of 496 are 1, 2, 4, 8, 16, 31, 62, 124, 248, 496
The HCF of 96,273,496 is 1.
Lets's calculate GCF of 96,273,496
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 96
:1,2,3,4,6,8,12,16,24,32,48,96
Now, list down the factors of 273
:1,3,7,13,21,39,91,273
Now, list down the factors of 496
:1,2,4,8,16,31,62,124,248,496
Greatest Common Factor
We found the factors 96,273,496 . The biggest common factor number is the GCF number.
So the greatest common factor 96,273,496 is 1.
Lets's calculate LCM of 85,90,153
3 | 85, 90, 153 |
3 | 85, 30, 51 |
5 | 85, 10, 17 |
17 | 17, 2, 17 |
1, 2, 1 |
∴ So the LCM of the given numbers is 3 x 3 x 5 x 17 x 1 x 2 x 1 = 1530
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1530
Therefore, the GCF of Fractions 96/85,273/90,496/153 is 1/1530
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 85,90,153 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(85,90,153) = 1
common factors(in case of two or more numbers have common factors) = 765
GCF(85,90,153) x common factors =1 x 765 = 765
LCM(85,90,153) = ( 85 × 90 × 153 ) / 765
LCM(85,90,153) = 1170450 / 765
LCM(85,90,153) = 1530
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 96,273,496?
The HCF of 96,273,496 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 96/85, 273/90, 496/153?
Answer: GCF of Numerators as per given numbers 96/85, 273/90, 496/153 is
GCF of Numerators i.e. for 96,273,496 is 1
LCM of denominators i.e. for 85,90,153 is 1530.
Thus, GCF of Fractions is 1/1530.Finally, GCF of Fractions for 96/85, 273/90, 496/153 is 1/1530.