Answer:
The LCM of 48 and 60 = 240
Explanation:
Find and list multiples of each number until the first common multiple is found. This is the lowest common multiple.
Multiples of 48:
48, 96, 144, 192, (240), 288, 336
Multiples of 60:
60, 120, 180, (240), 300, 360