GCF of 25/51, 880/83, 216/220
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 25/51, 880/83, 216/220 i.e 1/931260 easily. The following is the detailed procedure to determine the greatest common factor of fractions 25/51, 880/83, 216/220.
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 25/51,880/83,216/220?
Given fractions are 25/51,880/83,216/220
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 25/51,880/83,216/220, numerators are 25,880,216
Denominators are 51,83,220
The GCF of 25,880,216 is 1 .
LCM of 51,83,220 is 931260.
The greatest common factor of 25/51,880/83,216/220 = [GCF of 25,880,216]/[LCM of 51,83,220]= 1/931260
Therefore, the GCF of 25/51,880/83,216/220 is 1/931260.
To find the highest common factor of 25,880,216, we have to find the factors of both numbers and list the highest common factor.
The factors of 25 are 1, 5, 25
The factors of 880 are 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880
The factors of 216 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
The HCF of 25,880,216 is 1.
Lets's calculate GCF of 25,880,216
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 25,880,216 By Matching Biggest Common Factor Method
Now, list down the factors of 25
:1,5,25
Now, list down the factors of 880
:1,2,4,5,8,10,11,16,20,22,40,44,55,80,88,110,176,220,440,880
Now, list down the factors of 216
:1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216
Greatest Common Factor
We found the factors 25,880,216 . The biggest common factor number is the GCF number.
So the greatest common factor 25,880,216 is 1.
Lets's calculate LCM of 51,83,220
Given numbers has no common factors except 1. So, there LCM is their product i.e 931260
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/931260
Therefore, the GCF of Fractions 25/51,880/83,216/220 is 1/931260
Least Common Multiple of 51,83,220 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 51,83,220 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(51,83,220) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(51,83,220) x common factors =1 x 1 = 1
LCM(51,83,220) = ( 51 × 83 × 220 ) / 1
LCM(51,83,220) = 931260 / 1
LCM(51,83,220) = 931260
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FAQs on GCF of Fractions of 25/51, 880/83, 216/220
1. What is the HCF of 25,880,216?
The HCF of 25,880,216 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 25/51, 880/83, 216/220?
Answer: GCF of Numerators as per given numbers 25/51, 880/83, 216/220 is
GCF of Numerators i.e. for 25,880,216 is 1
LCM of denominators i.e. for 51,83,220 is 931260.
Thus, GCF of Fractions is 1/931260.Finally, GCF of Fractions for 25/51, 880/83, 216/220 is 1/931260.