179k views
0 votes
Katy goes to work every other day. Abby goes to work every 3 days (she takes two days off after each day she works). If they worked together today, how many days will it be until they work on the same day again?

1 Answer

5 votes
i think it would 6 because the greatest common factor of both of them is 6. 
User Rantonio
by
7.4k points