Math

5 , 10 and 20 = lcm:

Asked by AnneS2 on 05 Oct 07:15

Last updated by Himanshu_mishra on 30 Oct 09:40

1 Answers

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Answered by CherieS on 06 Oct 22:08

Find the prime factors

5:1*5

10: 1*2*5

20: 1*2*2*5

LCM=product of the factors-1*2*2*5=20