Don't know if you typed this too fast spelt something wrong, so I'm not sure, sorry.
33 girls
explanation: 48/16=3 11x3=33
Answer: Aerobic Heart Rate Zone
This is the zone to aim for when training for endurance. It spurs your body to improve your circulatory system by building new blood vessels and increases your heart and lung capacity. Aiming for 20 to 60 minutes in this zone is believed to give the best fitness training benefits.
The answer is Canada :) Hockey originated in Montreal, Canada