Question

Find the least common multiple (LCM) of 15 and 9.
? Pls help (:

Answer 1

45

Explanation:

15 multiples- 15, 30, 45, 60, 75

9 multiples- 9, 18, 27, 36, 45, 54

Answer 2

45

Explanation:

9, 18, 27, 36, 45

15, 30, 45