The drama club

The drama club meets in the auditorium every 6 days and the choir meets there every 5 days. If the groups are both meeting in the auditorium today, then how many days from now will they next have to share the auditorium?

Correct answer:

d =  30

Step-by-step explanation:

6=23 5 ...  prime number LCM(6,5)=235=30  d=LCM(6,5)=30

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