Typically, there is 12 feet in a story. 9*12 = 108
Nine feet is 108 inches.
Each story is about 10 feet, so 400 feet is about 40 stories.
20 feet
If it is nine feet by nine feet, then it is 81 square feet.
3-4 stories
Using nine feet is a good approximation of one story. So, 442 / 9 = about 49 stories.
Nine feet is 108 inches.
10 stories high
an average story is about 10 feet
Each story is about 10 feet, so 400 feet is about 40 stories.
200 feet
20 feet
If it is nine feet by nine feet, then it is 81 square feet.
3-4 stories
8 stories
5 stories as the height of a story in a non-residential building is 11 feet. Therefore, if there are 55 feet, there are 55 feet divided by 11 feet for a total of 5 stories.
Varies.