Hi, iam Keith Olmstead, I hope all goes well today.

What Are The Three Common Multiples Of 9 And 15? [Solved]

Well, 9 and 15 have a lot in common - their multiples are the same! So, 45, 90, 135…you get the idea. Another way to solve this is to list out all the multiples of 9 and 15 separately and then find what they have in common. For example, 9’s multiples are: 9, 18, 27…all the way up to 135. Pretty cool!