SOLUTION: find the lcm of 10,30 and 120

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Question 617914: find the lcm of 10,30 and 120


Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
This site describes it in detail:
http://www.purplemath.com/modules/lcm_gcf.htm
.
prime factorization of each:
10: 2 5
30: 2 3 5
120: 2 2 2 3 5
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lcm: 2*2*2*3*5 = 120