How comfortable do you want them to be?
People generally need about 2 sq ft of space in a lift (elevator) - so 100 would be beginning to get full.
However, if you don't mind cramming them in, you could probably get away with 1.5 sq ft and that would allow an extra 33 people in.
I would say 1700-1750 people.
13.93 square meters.
There is 121 square feet in a 11'x11' room.
13.39 square meters.
9*13 = 117 square feet
About 100 people can fit in a 225 square foot room. Check the website link below:
3,000
About 400 if everybody was squished
I would say 1700-1750 people.
60 square feet
The number of people who can fit into a 573 by 256 square feet room depends with their ages and sizes.
108 square feet
165 square feet
13.93 square meters.
7.25 square metres.
0
The answer will vary from one country to another.