Seema is travelling to Spain. She travels a distance of 5,700 km by plane to Edinburgh and then another 2,100 km to Madrid. Both planes fly at an average speed of 900 kmh-1. What is her total flight time in hours and minutes, to the nearest minute?

Respuesta :

The answer is

5700+2100=7800
7800/5700= 1.37 hrs
1 hour 37 minutes