The are: 3 9 15 21 and 27
15, 21, 27, 33, and 39 are.
15, 21, 27, 33, 39.
3, 9, 15, 21, 27
15, 21, 27, 33, 39
18, 21, 24, 27.
What are the odd multiples of 3 between 10 and 40? 15, 21, 27, 33, 39. What multiples of 10 is 34 between?
Two common multiples of 21 and 15 are 105 and 315.
6, 9, 12, 15, 18, 21, 24, 27.
12, 15, 18, 21, 24, 27.
3 6 9 12 15 18 21 24 27 30
Factors: 1 and 3 Multiples: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30 and so on.