Tram stop

At the tram stop met tram No. 4 and no. 5 at 10 AM. Tram no. 4 runs every 5 minutes, tram No. 5 at an interval of 7 minutes. How many times will meet until 12 o'clock?

Result

n =  3

Solution:

Solution in text n =







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Do you want to calculate least common multiple two or more numbers?

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