24, 27, 30
Chat with our AI personalities
36,36,39,42,45,48
multiples of 3 ... 21, 24, 27, 30 (between means leave out 30 multiples of 6 ... 24, 30 so the answer is 24
3, 6, 9, 12, 15, 18
The multiples of 3 between 1 and 22 are: 3,6,9,12,15,18,21.
21, 24, 27, 30, 33, 36, 39.