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Question
Find L.C.M of the given number.
30 and 20
Solution
30 and 20
Multiples of 30 = 30, 60, 90, 120, 150, 180, 210, 240, 270, .....
Multiples of 20 = 20, 40, 60, 80, 100, 120, 140, 160, 180, .....
Common multiples of 30 and 20 is 60, 120, 180, .....
L.C.M is 60
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