Answers

2015-08-27T19:16:07+08:00
Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30
Multiples of 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50
Since 15 is the least common multiple of 3 and 5, I conclude that the LCM of 3 and 5 is 15.
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