Answer: 60
Step-by-step explanation: Just keep adding 15 or 20 to itself until you get the same number
EX) 20, 40, 60
EX) 15, 30, 45, 60
Answer:
Least common multiple (LCM) of 15 and 20 is 60.
Step-by-step explanation:
Hope this helps. Sorry if its wrong
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