Multiple choice Find the LCM of 9 and 12. 27 36 48 108 Reveal answer Fill a bubble to check yourself B Correct answer Explanation LCM of 9 and 12 Multiples of 9 are 9, 18, 27, 36, 45, 54. Multiples of 12 are 12, 24, 36, 48. 36 is the LCM.