30, 60 and 90.
The common multiples of 6 and 5 are 30, 60, 90, 120, 150, 180, and so on.
The first 5 multiples of 3 are as follows: 3, 6, 9, 12, 15
90
The common multiples of 6 and 9 are the infinite set of multiples of their LCM, which is 18. So the common multiples of 6 and 9 are 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, and so on.
The common multiples of 5 and 6 are the multiples of their lowest common multiple (which is 30), so there are infinitely many common multiples of 5 and 6. The first five are: 30, 60, 90, 120, 150.
the common multiples of 5 and 6 is 30
30,60,90,120,150
30, 60, 90, 120, 150
The lowest common multiple of 5 and 6 is 30, as it is the first number that appears in both the 5 times table (multiples of 5) and the 6 times table (multiples of 6).
The first five common multiples are the first five multiples of the lowest common multiple. lcm(5, 6): 5 = 5 6 = 2 x 3 → lcm = 2 x 3 x 5 = 30 → first 5 common multiples of 5 and 6 are: 30 x 1 = 30 30 x 2 = 60 30 x 3 = 90 30 x 4 = 120 30 x 5 = 150
30 60 and 90
30, 60, 90, 120, 150.
60 120 180
30, 60 and 90.
30, 60, and 90
60, 120, 180.