A common multiple of 8 and 6 has the form 2 * 2 * 2 * 3 * n = 24n, where n is any whole number. The other factors are necessary to ensure that what you have is indeed a multiple of both 8 (2 * 2 * 2) and 8 (2 * 3). So for the first 3 common multiples you need to replace n with 1, 2 and 3, giving you 24, 48 and 72.
24,48,72 are the first 3 commen multiples.
They are: 24, 48 and 72
90, 180, 270
They are: 6 12 18 and 24
3, 6, 9, 12, 15, 18 4, 8, 12, 16, 20, 24 6, 12, 18, 24, 30, 36 Common multiples include 12, 24, 36, 48, 60, 72
The one with multiples of 12.
Multiples of 30 from 120 to 990
First three common multiples of 2 and 6 are 6, 12 and 18.
6, 12, 18
They are: 3, 6 and 9
6,12,18 are the common multiples of 3 and 6
42,84,126
76
6, 12 and 18
6, 12, 18
The first three multiples of 3 are 3, 6, 9 The first three multiples of 9 are 9, 18, 27 As the lowest common multiples of 3 and 9 is 9, the common multiples of 3 and 9 are the multiples of 9, thus: The first three common multiples of 3 and 9 are 9, 18, 27
3, 6, 9
6, 12, 18
The first three common multiples are 18, 36, and 54.