Trams

Tram no. 3,7,10,11 rode together from the depot at 5 AM. Tram No. 3 returns after 2 hours, tram No. 7 an hour and a half, no. 10 in 45 minutes, and no. 11 in 30 minutes. For how many minutes and when do these trams meet again?

Result

m =  360 min
h = 11:00 hh:mm Wrong answer

Step-by-step explanation:

LCM(120,90,45,30)=23325=360 m=360 min
h=5+m/60=11=11:00 hh:mm



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Do you want to calculate the least common multiple of two or more numbers?

Related math problems and questions: