some of Helen's plants need water every day, some need water every other day,and others need water every third day. if she waters them all today, how many days will it be before she waters them all again

asked Apr 3, 2021 183k views

2 votes

by Wong

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4 votes

Answer:

6 days

Explanation:

Pritam Kumar answered Apr 4, 2021

4.2k points

2 votes

Answer:

Explanation:

You have to find the Least common Multiple of 1,2,3

LCM (1,2,3) = 6

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