Answer: 225 (passengers and drivers)
Explanation:
I'm not sure what people you're talking about or the purpose but I'll assume you mean the bus drivers and passengers.
211/16 = 13.1875 buses, of course we can't have 0.1875 buses so we round up, 14 buses
each bus need 1 driver so 14 drivers
drivers: 14
passengers: 211
total amount of people: 225