There is no fixed number.
Depends on the definition of "flight" as in how many steps in each flight of stairs ... Please be more specific.
A pair of stairs is another term for a flight of stairs.
In my house, 2
by how many steps you take
its one story (: there are no stairs..
their would be no stairs in a one story house.
There are no stairs - it's a one story house...
there arre no stairs
What stairs? You live in a one-story house.
There are no stairs! It's a one-story house!
ready for the answer
Easy U make the first story, then u buy stairs and move up a level then u make tht story,then u buy stairs then move up a level.
169 stairs
432 stairs{approx)
294 stairs
you push the boxes