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3 votes
The blue line and the yellow line trains just arrived at the station.

When will they next arrive at the station at the same time?
Blue arrives very 10 minutes and yellow arrives every 12 minutes

User TomDane
by
4.5k points

1 Answer

6 votes

Answer:

After 60 minutes. Least common multiple I think is the reason

Explanation:

User Caleb Keller
by
5.0k points