Multiple choice Find the L.C.M of 15 and 25. 15 30 60 75 Reveal answer Fill a bubble to check yourself D Correct answer Explanation Multiples of 15 = 15, 30, 45, 60, 75 Multiples of 25 = 25, 50, 75, 100 75 is the L. C. M. of 15 and 25