what are the multiples of 12 and 15?

2 answers

12, 24, 36, 48, 60, 72, 84, 96

15, 30, 45, 60, 75, 90
The lowest multiple of both 12 and 15 is 60. This called the Lowest Common Multiple (LCM). Any multiple of 60 (such as 300) is also a multiple.