No, it's the Greatest Common Factor. LCM is 135
Find the multiples of 27 and 15:Multiples of 27:..27 x 5 = 135Multiples of 15:..15 x 9 = 135Thus, 135 is the same common denominator for 27 and 15.
54
54
It is 54
54
Since there are no common prime factors of 7 and 27, you must multiply them together to get the common denominator. 27 times 7 is 189.
945 is the lowest common denominator. 3 is the greatest common factor.
The least common denominator is 30. 9/10 = 27/30
The Least Common Multiple (LCM) for 15 27 is 135.The least comon multiple of 15 and 27 is 135.
You need at least two fractions to find a common denominator.
The Least Common Multiple (LCM) of (15, 21 and 27) is 945.
The Least Common Multiple (LCM) for 15 27 35 is 945.