Question

Least common mutiple. for 9 and 30?

Answer 1

90

Explanation:

Answer 2

90

Explanation:

Multiples of 9:

9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99,

Multiples of 30:

30, 60, 90, 120

Hope this is helpful.