Jaclyn, Marcelle, Susanna and Wanda are tutors in their school math lab. Their schedule is as follows: Jaclyn works every third school day, Marcelle works every fourth school day, Susanna works every sixth school day, and Wanda works every seventh school day. Today, they are all working in the math lab. In how many school days from today will they next be together tutoring in the lab?
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Answer:
After 84 days they will next be together tutoring in the lab.
Step-by-step explanation:
Jaclyn works every third school day.
Marcelle works every fourth school day.
Susanna works every sixth school day.
Wanda works every seventh school day.
Today they all are working together.
To find next day of working together, we will find the LCM of the numbers.
LCM of 3, 4, 6, 7 = 2 × 2 × 3 × 7 = 84
After 84 days they will next be together tutoring in the lab.
Learn more LCM problems : https://brainly.in/question/13493748
https://brainly.in/question/11250528
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