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Two dancers are rehearsing in a studio. One dancer's routine lasts 12 minutes. the other dancer's routine lasts 15 minutes. If they start together and take no breaks b…

Two dancers are rehearsing in a studio. One dancer's routine lasts 12 minutes. the other dancer's routine lasts 15 minutes. If they start together and take no breaks b…
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2 votes
Two dancers are rehearsing in a studio. One dancer's routine lasts 12 minutes. the other dancer's routine lasts 15 minutes. If they start together and take no breaks between their routines, how long will it be before they start together again?

User ChristianLinnell
by
8.2k points

2 Answers

5 votes
3min because you need to subtract
User Fero
by
8.1k points
3 votes
1 hour
12 mins x 5 =60
15 x 4 =60
User Crayola
by
7.8k points
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