Buses

Buses Ikarus and Karosa both departed simultaneously at 9:00 from the terminal station. The Ikarus returns to the station every 30 minutes and the Karosa every 45 minutes. At what time do both buses return to the terminal at the same time again?

Result

x = 10:30 Wrong answer

Step-by-step explanation:

30=235 45=325 LCM(30,45)=2325=90  x=9+LCM(30,45)/60=221=10.5=10:30



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