GCF of 7248/265, 9615/385
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7248/265, 9615/385 i.e 3/20405 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7248/265, 9615/385.
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 7248/265,9615/385?
Given fractions are 7248/265,9615/385
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 7248/265,9615/385, numerators are 7248,9615
Denominators are 265,385
The GCF of 7248,9615 is 3 .
LCM of 265,385 is 20405.
The greatest common factor of 7248/265,9615/385 = [GCF of 7248,9615]/[LCM of 265,385]= 3/20405
Therefore, the GCF of 7248/265,9615/385 is 3/20405.
To find the highest common factor of 7248,9615, we have to find the factors of both numbers and list the highest common factor.
The factors of 7248 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248
The factors of 9615 are 1, 3, 5, 15, 641, 1923, 3205, 9615
The HCF of 7248,9615 is 3.
Lets's calculate GCF of 7248,9615
| 3 | 7248, 9615 |
| 2416, 3205 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 7248,9615 By Matching Biggest Common Factor Method
Now, list down the factors of 7248
:1,2,3,4,6,8,12,16,24,48,151,302,453,604,906,1208,1812,2416,3624,7248
Now, list down the factors of 9615
:1,3,5,15,641,1923,3205,9615
Greatest Common Factor
We found the factors 7248,9615 . The biggest common factor number is the GCF number.
So the greatest common factor 7248,9615 is 3.
Lets's calculate LCM of 265,385
| 5 | 265, 385 |
| 53, 77 |
∴ So the LCM of the given numbers is 5 x 53 x 77 = 20405
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/20405
Therefore, the GCF of Fractions 7248/265,9615/385 is 3/20405
Least Common Multiple of 265,385 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 265,385 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(265,385) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(265,385) x common factors =5 x 1 = 5
LCM(265,385) = ( 265 × 385 ) / 5
LCM(265,385) = 102025 / 5
LCM(265,385) = 20405
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FAQs on GCF of Fractions of 7248/265, 9615/385
1. What is the HCF of 7248,9615?
The HCF of 7248,9615 is 3
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 7248/265, 9615/385?
Answer: GCF of Numerators as per given numbers 7248/265, 9615/385 is
GCF of Numerators i.e. for 7248,9615 is 3
LCM of denominators i.e. for 265,385 is 20405.
Thus, GCF of Fractions is 3/20405.Finally, GCF of Fractions for 7248/265, 9615/385 is 3/20405.