The first 5 multiples of 12 are: 12, 24, 36, 48, and 60.
The first 5 multiples of 15 are: 15, 30, 45, 60, and 75.
The first five multiples of 12: 12, 24, 36, 48, 60
The first five nonzero multiples of 6 are 6, 12, 18, 24 and 30.
12
60
The first five multiples of 4 are 4, 8, 12, 16 and 20. For them to be common, they need to be compared to another set of multiples.
12 24 36 48 60
The first five multiples of 12 are: 12, 24, 36, 48, 60
4, 8, 12, 16, 20
Multiples of 6 are numbers in the 6 times table. So the first 5 multiples of 6 are 6, 12, 18, 24 and 30.
The first five multiples of 6 are 6, 12, 18, 24 and 30. For them to be common, they need to be compared to another set of multiples.
4, 8, 12, 16, 20
6, 12, 18, 24, 30