Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 35/45, 24/48, 30/70, 64/932 quickly i.e. 6720 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 35/45, 24/48, 30/70, 64/932 is 6720.
LCM(35/45, 24/48, 30/70, 64/932) = 6720
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 35/45,24/48,30/70,64/932
Formula to find LCM of Fractions is
LCM = LCM of Numerators/GCF of Denominators
As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators
In the given fractions LCM of Numerators means LCM of 35,24,30,64
Least Common Multiple of Numerators i.e. LCM of 35,24,30,64 is 6720.
GCF of Denominators means GCF of 45,48,70,932 as per the given fractions.
GCF of 45,48,70,932 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 35,24,30,64
2 | 35, 24, 30, 64 |
2 | 35, 12, 15, 32 |
2 | 35, 6, 15, 16 |
3 | 35, 3, 15, 8 |
5 | 35, 1, 5, 8 |
7, 1, 1, 8 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 5 x 7 x 1 x 1 x 8 = 6720
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 35,24,30,64 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,24,30,64) = 1
common factors(in case of two or more numbers have common factors) = 240
GCF(35,24,30,64) x common factors =1 x 240 = 240
LCM(35,24,30,64) = ( 35 × 24 × 30 × 64 ) / 240
LCM(35,24,30,64) = 1612800 / 240
LCM(35,24,30,64) = 6720
Lets's calculate GCF of 45,48,70,932
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6720/1
Therefore the LCM of Fractions 35/45,24/48,30/70,64/932 is 6720
Factors of 45
List of positive integer factors of 45 that divides 45 without a remainder.
1,3,5,9,15,45
Factors of 48
List of positive integer factors of 48 that divides 48 without a remainder.
1,2,3,4,6,8,12,16,24,48
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 932
List of positive integer factors of 932 that divides 932 without a remainder.
1,2,4,233,466,932
Greatest Common Factor
We found the factors 45,48,70,932 . The biggest common factor number is the GCF number.
So the greatest common factor 45,48,70,932 is 1.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
1. How to find LCM in Fractions?
Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.
2. What is the LCM of Fractions for 35/45, 24/48, 30/70, 64/932?
Answer: LCM of Numerators as per given numbers 35/45, 24/48, 30/70, 64/932 is
LCM of Numerators i.e. for 35,24,30,64 is 6720
GCF of denominators i.e. for 45,48,70,932 is 1.
Thus, LCM of Fractions is 6720.Finally, LCM of Fractions for 35/45, 24/48, 30/70, 64/932 is 6720.