Express the numbers 20, 40 and 80 each as a product of its prime factors. Hence find the L.C.M of the numbers in factor form

Answers

20 = 2² x 5

40 = 2³ x 5

80 = 2⁴ x 5

L.C.M = 2⁴ x 5

johnmulu answered the question on March 9, 2017 at 05:55

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